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These items have been retired.
August 1, 2005
   I've recently culled the list. It's been widdled down to 5 pages from its previous 10.
   The choice on what to keep and what to retire was made on a couple different factors, helpfulness, relevancy and readability.
   The items left on the list have also been reworded to take out my Asperger's induced unneeded sarcasm.
Other Info
March 27, 2005
   One of Jeff Levy's co-workers brought in an old 386 machine to see if it could be upgraded ("resurrected"). He said that it could. "The way you would that do that is, take the motherboard out and replace it with a new motherboard with a new CPU and new RAM. You can still use the old hard drive, there is a bottle-neck there." He than correctly listed the other steps and considerations, but then added: "The power supply will plug into the motherboard, that's very standard."

Reply
   Levy's suggestions would be okay except that a 386 is just too old to use most of today's components.
   The 386 used an AT form factor case and power supply. The AT power connection actually used two separate plugs side by side, making it easy to misconnect and ruin the motherboard (just remember the black wires go in the middle). Whereas a new motherboard uses the ATX form factor and requires a compatible case and power supply. An ATX motherboard uses a one-piece keyed power connection, making it very hard to misconnect. ATX also uses different postions for the motherboard's mounting screws.
   It's possible that the 386 that the co-worker brought in used an IDE drive, in which case Levy was correct in say it could still be used. But frequently 386 era machines used now long dead connection methods, making the hard drive
   To upgrade a 386 you could get a new case and etc. but then you're not really upgrading the 386, you're starting from scratch building a new machine and using the old keyboard, floppy drive and maybe the mouse and monitor.

Other Info
February 20, 2005
   The caller couldn't drag-n-drop (with Explorer) a 10 GiB video file onto his 250 GiB USB drive. Levy told the caller to try copy-n-paste instead of drag-n-drop.

Reply
   Functionally, drag-n-drop and copy-n-paste are the same. The file tranfer is done in the same way with the same IO functions.
   The caller's problem is likely caused by a file system limitation. The drive probably shipped formatted FAT32, which can't store files larger than 4 GiB. Because the caller had no problem with these big files on his computer's 80 GiB hard drive, it must have been formatted NTFS. Since NTFS can store files that are as big as the partition (minus the space taken by the file system's metadata). So a 60 GiB drive could store a file that's nearly 60 GiB. What the caller needs to do is re-format or convert the USB drive to NTFS (before doing either, the data should be backed up). Here's two pages that show how to convert it: Here and Here(for XP).
   Here's a blog entry which describes the same problem.

Other Info
September 10, 2004
   Jeff Levy. Plagiarist?
   Today I came across a PC World article titled "Busting the Biggest PC Myths" by Gregg Keizer. It piqued my interest because back on July 25th Jeff Levy also debunked some computing myths.
   As I read the article I recognised some of the language as being very similar to that used by Levy on the 25th. So I went back to my recording of the show, and here's my findings.
   On page 3 of the article it states: "The other side says it's a good thing; even the best programs and the OS can get cranky without occasional shutdowns."
   Here's what Levy said: "The other side of the argument holds that turning off a computer is a good thing and that even the best of programs can get cranky without an occasional shutdown."
   Also on page 3: "There's no definitive answer. Most authorities, however, lean toward the idea that shutting off does more good than harm--plus it saves power."
   Jeff Levy: "There is no definitive answer, none. Most experts, including if you don't mind me saying so, myself, lean toward the idea that shutting off does more good than harm, and it does save a little bit of power."
   On page 2 the myth was: "Terrible things happen if you turn off your PC without shutting down Windows."
   Jeff Levy addressed the myth that: "Terrible things happen to you if you turn off your PC without shutting down Windows in an orderly fashion."
   Also on page 2: "According to Microsoft, if you turn off your PC without first shutting down Windows, your hard drive could become more fragmented, files could become corrupted, and you could lose data."
   Levy had to have been reading the article because: "According to Microsoft, and this is almost-it's a paraphrase of a quote. If you turn off your PC without first shutting down Windows, your hard drive could become more fragmented, files could become corrupted, and you could lose data." That last sentence is verbatim to one in the article.
   To quote Steven Wright: "To steal ideas from one person is plagiarism; to steal from many is research."
Other Info
August 28, 2004
   News Flash: Jeff levy has finally updated his website. The only changes that affect my site, are the change in URLs for the lessons and that they've been converted to PDFs. I've changed the links to point at the PDFs, but my program Shigawire is now broken. :(
Other Info
July 25, 2004
   This isn't really star-worthy, but it does deserve an honorable mention. Today Jeff Levy dispelled some computer myths, one of them being that you can damage your computer by unplugging USB devices before getting permission from Windows. Stating, "Rumor number 1, if you don't 'stop' a USB device before unplugging it while your PC's running you're gonna mess things up...no, actually it's not."
   That's correct and I'm mentioning this only because it corrects his May 1st statements.
Other Info
July 4, 2004
   While talking about failing computer components, Levy made reference to a "great silicone burial ground in the sky."

Reply
   Obviously he misspoke, but I'll take this opportunity to highlight the difference between Silicon and Silicone.
   Silicon, one of the most abundant elements in the Earth's crust, is the key material used in microprocessors and other semiconductors as well as glass and ceramics.
   On the other hand, Silicones are a synthetic polymer consisting of Silicon and Oxygen and can be made in a variety of consistencies from liquid and gel to rubber.

Other Info
June 20, 2004
   Upon starting, the caller's computer would display the following errors: "Primary Master hard disk failed" and "Primary Slave hard disk failed." Afterwards displaying, "Press F1 to continue, DEL to enter Setup." Levy asked the caller what happens if he presses F1 and the caller replied with the error message: "Hard disk boot failure..."
   At that point Levy quickly explained the start-up process, then diagnosed the problem. Stating, "When you hear 'no system disk' it's finding everything except Windows. Which means there's a file damaged on the boot sector." Later adding, "When you get a message on your computer that says 'no system disk' one of two thing has happened. You've either got a non-bootable floppy stuck in the computer or, Windows can't find a file called command.com." Levy's solution was to copy the command.com file to the root directory of the C drive. But as the caller was following along with the steps, he received an "Invalid Drive Specification" message. At hearing the error, Levy replied, "Okay, then we have a bad drive." He then told the caller the steps to make sure the drive's power cable was properly seated and getting power.

Reply
   From the first messages we can see that there is a problem with both the Master AND Slave drives on the Primary IDE controller. So from this we know that whatever the problem is, it is affecting both drives.
   The "Press F1 to continue..." error message tells us that the errors are occuring during the Power On Self Test (POST). So we now know that it's during the POST that the drives are failing, not later at boot-time.
   As for fixing it. Remember that both drives are being affected, so what do the two drives have in common? They're on the same IDE controller, thus using the same data cable, so reseating or replacing the cable will tell if it is the cause. If the drives get their power from a Y-splitter, a loose connection could cause both drives to lose power (or perhaps just a bad power supply). The two drives also rely on the BIOS, because it is during the POST that the BIOS retrieves hardware settings from the CMOS. Settings such as the hard drive paramaters. If the drive paramaters are misconfigured or have been lost because the CMOS battery has gone dead, then POST errors are a possibility.
   Personally I think the BIOS battery went dead. This is easy to check by going into the Setup and checking the system's clock. If the clock is wrong then the battery will need to be replaced and then the proper settings changed. If the clock and drive paramaters are correct then move on to checking the different cables. Should the errors still occur than trying the drives in a different machine will be necessary.
   Now to address what Levy got wrong. Levy misread the "Hard disk boot failure..." message, that message is an extension of the earlier problem. The BIOS failed to access the drive(s) during the Self Test which prevented the BIOS setting up the drive(s) to be used. So without any usable drives, and no floppy disk inserted, the machine had nothing to boot from.
   For information concerning a missing command.com file and how DOS/Win 9x loads. See this list of past items.
   Note: It's possible that the caller didn't even have two drives on the Primary controller. Again indicating that the CMOS data was lost. Another possible cause could be a virus which damaged the BIOS's contents.

Other Info
May 8, 2004
   Levy told a caller that he needed to upgrade to Windows XP, but the caller wasn't sure that the 256 MiB of RAM he had was enough RAM for XP. To which Levy responded, "Trust me if you've got 256 megs, you can always upgrade to 512."

Reply
   The maximum amount of RAM that a computer can handle is dictated by the Motherboard's chipset. Different chipsets can have different limits and capabilities.
   The caller's machine was using a Pentium 3, so it may be able to handle the upgrade if needed. However my own P3 machine IS limited to 256 MiB (2x128 MiB DIMMs).

Other Info
May 2, 2004
   While listing the difference between Windows XP Pro and Home. Jeff Levy stated, "Windows NT had several versions, but it was never really ment for home users...it was never very friendly for-in terms of user friendly interfaces."[sic]

Reply
   The User Interfaces in Windows NT have been pretty much parallel to those used in the consumer oriented versions of Windows. Windows NT 3.x used the same interface as Windows 3.x. WinNT 4's UI was the same as Win95. And finally, Windows 2000's UI was the same as that in WinME.
   However, to play Devil's Advocate for a moment, Levy's comment would be correct if he also believed that those consumer versions of Windows had un-friendly interfaces.

Other Info
May 1, 2004
   Back on March 14, while explaining USB Drives, Jeff Levy stated: "Hot Swappable is a good thing, means you can pull the drive. In some of the old machines you had to actually click on an icon and essentially get permission...you don't have to do that anymore."
   Now, 48 days later, Levy warns us that we all need to "park" our USB devices before unplugging them. Stating that once USB devices are connected, "you should not under any circumstances remove them while Windows is running, until you park them because when you remove them you run a risk. Remember that USB cables, USB devices, are connected to a port that carries both data and electricity, and when you yank them you run the risk of having a static electricity attack that could destroy the motherboard, it could destroy the device. It is dangerous, it is unseamly, and it's not a good thing to do." Levy then (correctly) gave the steps to remove a device, ending with, "...when it says it's safe to disconnect that device, it is parked. And now there's no electricity flow to it."

Reply
   Parking is an old term for the process whereby a hard drive's read/write heads are placed in an area of the disk that isn't used for data (the landing zone). Modern hard drives will Auto-Park when they lose power, whereas older drives did need to be Parked (using a utility) before the computer was turned off.
   Next, the USB plug is a grounded connection. Therefore, as long as the device is connected, a build up of Static Electricity isn't a problem because the device is not insolated from the computer. Static electricity is only an issue when the device is first plugged in.
   Considering that the Universal Serial Bus is designed to be Hot Swappable, and thus have devices plugged or removed while the Bus is powered, the possibilty of damage from plugging and unplugging is infinitesimal. Which brings us finally to why we shouldn't just unplug some USB devices.
   USB devices which can store data do require several steps to remove them. The steps are as follow: Double-click the "Unplug or Eject Hardware" icon in the System Tray and from the new window select the device and click the Stop button.
   Contrary to Levy's statement, Stopping a device does not turn off the power to its port. Part of the Stopping process involves removing the device's drive letter (if it has one), but most importantly flushing any unwritten data to the device. Without going through the Stopping process there could be data in RAM that would be lost because it wasn't written to the device.
   Mp3 clips for both quotes are here: March 14th and May 1st.

Other Info
April 25, 2004
   At first I wasn't going to take issue with Levy's mistake in calling a URL a Universal Resource Locator.
   That was until I quizzed my Brother-in-law, "What does URL stand for?" Now I may be alone in this but I find his response rather telling.
   He said, "Uniform Resource Locator. Why, did somebody say it was Universal?"
Other Info
April 18, 2004
   Jeff Levy was listing some other uses for the 'unsolicited CDs' which you receive from AOL and the like. During which he said, "I put my coffee mugs on 'em, I know that destroys the data."

Reply
   That's a possibility, however heat is not always a bad thing for a CD.
   I know of one case where the temporary application of heat is good. That being the many times that I've boiled DVDs and CDs to heat polish them, so that they will play properly. Here's a post I made awhile back which explains the process (username DuneBoy). For informational purposes only, i.e., don't hurt yourself (or stuff) and sue me.

Other Info
April 17, 2004
   While giving his usual reasons why people should buy the Full version of Windows versus the Upgrade version. Levy added, "In some cases people who have bought the Upgrade version still get that Full install. I like the Full version, you get things that you don't get with the Upgrade version in terms of what gets installed."

Reply
   I've done a comparaison between my Sister's Windows XP Pro Upgrade disc and my Brother-in-law's Full disc. And they are nearly indentical. The only difference I could find was in 9 files in the i386 directory, the differences in the files are (it can be assumed) what implements the Upgrade installer's check for a previous (qualifying) version of Windows.
   This MS page explains how to do a clean install of XP (see the note at the bottom for Upgrade disc info).
   Comparisons were done by creating md5 signatures for the files on one disc, and checking them with the signatures of the other disc's files.

Other Info
April 16, 2004
   Want to see something neat? Go to Jeff Levy's web site JeffLevy.com. Then click on any one of the pages and now hold down the Ctrl key and tap the A key, this will select all the text on the page. And if you scroll down to the bottom you'll see a bunch of hidden text referencing Jeff Levy's old station KFI 640 AM.
Other Info
April 8, 2004
   Editorial: This has nothing to do with Jeff Levy, and is only placed here so that it gets the most viewage by those who it may help.

   It has been brought to my attention that the Internet access portion of the DirecTV service (called DirecWay), is a less than perfect service (i.e. horrible). Let me recount the experience of someone who has had the service (a friend who I'll call JR).
   JR was assured (and re-assured) when signing-up that if she wasn't satisfied with the service that she could cancel it and would just have to pay for the portion of the month that had been used (as long as it was canceled within the first 30 days). The service ended up being very slow and unpredictible, and when JR attempted to troubleshoot it with Tech. Support it was nearly impossible because their Tech. Support people were not fluent in English.
   Needless to say JR canceled the service (within the first 30 days), but along came the termination fees a $100 Service fee and a $400 Hardware fee (the $400 is refundable when the hareware is returned, but "Professional De-Installation" is another $100). JR was never told about any of these fees, quite the opposite, she was assured exactly what she would have to pay and it didn't include a $400 or even $100 fee.
   JR is currently disputing the charge to her credit card and has this to say about DirecTV: "Complete and total Scam artist at work here."

Other Info
April 3, 2004
   Jeff Levy vehemently insisted: "Your email isn't private, it never was, and it never will be..."

Reply
   If someone wants their email to be private, it can be secured either through the use of Encryption or Steganography. For heavy duty encryption an OpenPGP compliant program should be used. Or for light duty (i.e. less secure), the latest version of WinZip(9.0) now uses a stronger encryption method than the eariler versions.

Other Info
March 28, 2004
   Jeff Levy doesn't think that the Error Reporting feature of Windows XP does any good toward making itself, and future products, better. Saying, "It wants to report itself to Microsoft, so that it can develop for you a better product. Wait a minute, we're getting Service Packs comin' out our ears so we're not developing better product. So why are we reporting ourselves to Microsoft?"[sic]

Reply
   Ever heard the old adage: "The squeaking wheel gets the grease." Well, Error Reporting lets MS know that there's a squeak. And the Service Packs along with other updates are the grease. Here's a page which details what data is sent to Microsoft and how it's handled.

Other Info
March 6, 2004
   While ranting about Bill Gates' suggestion that people "buy stamps" to send email, Levy made the following statements: (Concerning email) "...it's free, and you know that." (On charging for email) "What does that really do? I don't see it, I don't see where that's gonna go. So I'll mail you a check, who's gonna get the money? Well-not the Post Office, Bill Gates." (A few words for Gates) "Bill, you're incredibly bright when it comes to earning money. And incredibly stupid and insensitive when it comes for new ideas."[sic]

Reply
   Email is not exactly free, there's no per-email charge (under normal circumstances), but last time I looked I still pay an ISP for internet access.
   But more importantly, Levy assumed that the payment for sending email would be made with money. The "payment" that is being suggested would be made with the computer's spare clock cycles. Upon sending an email, the sender's computer would be asked to solve a complicated math problem.
   For instance, let's say the math problem took ten seconds to solve. To send 20 emails, just under 3 1/2 minutes would be added to the time it takes to send the email. However for a spammer sending a million emails, they would require nearly 116 DAYS worth of processing power. (Note: At 10 seconds per solution you could send up to 8,640 emails in 24 hours.)
   Another potenial solution to the spam problem would be the inclusion of a CAPTCHA system which would verify that the sender is human (versus an automated spam mailing program).
   Further reading can be found here: Bill Gates' Proposal and this CNN News article.
   My thanks to Norman Lee for his help with this item.

Other Info
February 22, 2004
   The caller asked what the difference was between recordable Music CDs and Data CDs. Levy answered, "Capacity my man, Capacity. One holds more than the other..."

Reply
   Capacity isn't the difference. The difference is that discs labeled for Music are intended for use in consumer Audio CD Recorders. A recordable Music CD has a different Disc Application Code than a disc marketed for Data use.

Other Info
February 15, 2004
   While giving instructions on how to make a batch file, Levy stated. "In our case we're going to make an assumption that it's standard Windows XP." A moment later he said, "But remember, that DOS can only read eight characters." He went on to explain how to take the first six letters of a long file or folder name and add a ~1 (tilde and a one) to it so DOS can see it.

Reply
   The Command Prompt in Windows XP is not limited to the short eight letter (with a three letter extension) filename. It can use long filenames just fine. Including paths and filenames which contain spaces, it just requires that they be enclosed by quotation marks.
   Even the Command Prompt in Windows 95 and 98 can handle long filenames (and those with spaces).

Other Info
February 14, 2004
   One of the things that Levy has started doing since moving from KFI to KNX is to claim exclusivity for much of his information. After giving basically the same info as Lesson 260 (Windows XP's Upgrade Advisor), he said. "I guaran-darn-tee you you're not gonna find that anyplace else, other than right here on the KNX Computer News Hour."

Reply
   To claim that his show is the only place to find such information is laughable. Especially when you consider that there are dozens of websites with that same info, in fact Levy's own Lesson 260 includes a link to a Microsoft page with the information.
   I also find it disingenuous that Levy has been using his old lessons as filler without stating the Lesson number from which the information comes from. In fact, over Saturday and Sunday Levy resurrected four previous lessons. Along with 260, Saturday also had 268, then on Sunday was 265 and 200.

Other Info
February 14, 2004
   Levy once again suggested that listeners purchase the Full version of Windows instead of the Upgrade version, and to use System Commander to allow you to boot the old and new versions of Windows. On Upgrades he said, "For me, the very safest way is to buy a program that lets you have multiple Operating Systems. Don't buy the upgrade, spend the extra money. Get the entire program, it's a full working version, just so you have that disc."

Reply
   Jeff Levy continues to be ignorant about the capabilities of a Windows Upgrade disc. VCOM, the makers of System Commander, even state on one of their support pages that an Upgrade disc can perform a full separate installation, once the Upgrade's install program has seen that you own a previous qualifying version. Here's Microsoft's instructions for doing a clean install.

Other Info
February 9, 2004
   While doing a search for any Jeff Levy related news on Usenet, I came across a posting (made on 09-14-2003) that attempted to correct some statements of my own.
   After ridiculing data storage on the Moon. The poster said he wasn't sure that pressing Ctrl-Alt-Delete (twice) in Windows was a bad thing, further stating: "I know ctr alt del is hardware related, not something that comes with windows."[sic]
   He went on to say that he doesn't think it's a "big deal" to Ctrl-Alt-Delete in a system with no hard drive. Adding that if someone has got file corruption, it was probably caused by "resetting while a file is being read."

Reply
   Firstly, the ability to reboot a PC by pressing Ctrl-Alt-Delete is a function of the software (before Windows is loaded it's handled by the BIOS), not the hardware. And while "comes with" is the wrong wording, all modern versions of Windows handle the Ctrl-Alt-Delete combo themselves (instead of the BIOS). Windows 9x displays the Close Program window which also warns that pressing the combo again will reboot the computer and cause data loss. In NT based versions of Windows, Ctrl-Alt-Delete gives you the Windows Security window (in XP you go straight to the Task Manager). Note: For added security, NT can even be configured to require Ctrl-Alt-Delete be pressed before you can login.
   Secondly. Of course there is no problem with Ctrl-Alt-Deleting a system with no hard drive, because it is the hard drive's data that is at risk when it gets rebooted suddenly. The problem arises from the fact that modern Operating Systems write file data to a cache (in RAM) for later writing to the drive. Any data that is in the cache that hasn't yet been written to the drive will be lost if the computer is turned off or reset without going through the proper steps to shut it down (i.e. Start, Shut Down).
   Lastly, my statements on Moon-data storage are in the September 7, 2003 item. In support of my postion I suggest the reading of this article.

Other Info
February 8, 2004
   According to the caller her computer crashed and gave her a meesage that among other things told her to run "chkdsk /f". Levy explained that, "Chkdsk, C H K D S K, is a DOS based program...." And after taking a commercial/news break Levy reiterated that chkdsk was a DOS program. He then asked what version of Windows the caller had. "...Windows XP Home Edition," She replied. "Okay yeah, I see that on my screen," added Levy.
   To run the program, Levy told the caller how to get to the "Command Line Prompt"* boot option. "And that's the DOS Prompt, DOS stands for Disk Operating System." The caller then asked, "How come I have DOS on uh...?" To which Levy replied, "Because it lets you-it's virtual."

Reply
   The program chkdsk has a long history with DOS, however in Windows XP (because it's NT based) chkdsk is NOT a DOS program but actually a regular 32-bit Windows program (it has no window and uses the console instead). The Command Prompt (cmd.exe) is also a Windows program, and as such does not run within the NT Virtual DOS Machine (ntvdm.exe) as real DOS programs do.
   The 'Safe Mode with Command Prompt' boot option (in 2K/XP), being nothing more than Safe Mode with cmd.exe used as the shell instead of explorer.exe, still requires that most of the Windows system be running. Therefore a better option would be to use the Recovery Console which provides its own chkdsk (the /p switch replaces /f in the Recovery Console's chkdsk).
   *The option is 'Safe Mode with Command Prompt' in XP/2K. 'Command prompt only' is from Win9x and would give you a true DOS prompt.

Other Info
February 1, 2004
   After talking about deleted files. Levy reiterated Lesson 29, that being that you can hide a file from Windows by renaming it from a DOS window and putting "a blank space in it." The blank space gotten by holding the Alt key and typing 255 on the keypad.

Reply
   This trick doesn't work in modern versions of Windows. Windows XP/2000 (and while not modern, NT as well) can access files and folders that contain character 255. And even in those versions of Windows in which the trick works (Win9x), it is access to the file that is affected not its visibilty.
   Note: Even under XP/etc. there will be programs that can't open a file with character 255. This is because they are not using the Unicode versions of the file functions.

Other Info
January 25, 2004
   The caller (actually his daughter) had lost the user's password for Windows XP (Home). To fix it, Levy told the caller to boot Windows XP into Safe Mode. "You can go into Safe Mode, and now you can go into the Control Panel, and you can go into Users and you can fix and change the password through Safe Mode." To which the caller exclaimed, "really, Safe Mode will override the password?" "That's right," Levy replied.

Reply
   Levy's solution is somewhat valid, but his facts are wrong. Booting XP Home into Safe Mode doesn't override the password but rather gives you access to an account which by default has a blank password (it's the Admin's account). However if the Admin's password has been changed, you would need to enter the proper password to log in. Take a look at the Note at the top of this MS article.
   In Windows XP, before you forget the password you can create a Password Reset Disk. If the password has already been forgotten a tool such as this one may be able to recover it. Be aware that you use such a program at your own risk.

Other Info
January 25, 2004
   After explaining how to remove the little dog from Windows XP's search window. Levy said, "If you dig a little deeper, it kind of hints to you that you can change the animated characters. But the truth of the matter is, you've only got the dog."

Reply
   Under the hood that Dog is something called a Microsoft Agent, and while Windows XP comes with just the Dog you can get other Agents. This Microsoft page has four of them that you can download, a Genie, a Wizard, a Bird and a Robot. MS Office also comes with some other Agents.

Other Info
January 25, 2004
   While explaining the difference between Windows 98 and Windows 98 Second Edition, Jeff Levy stated: "In the history of Microsoft, as they bring out Operating Systems, they frequently fix bugs that they find and add features. And very typically that's done by what's called a patch, but they call it a Service Pack because a patch is an admission that they're fixing something that's wrong."

Reply
   A patch is not the same thing as a Service Pack. A Service Pack is a collection of fixes for the Operating System. Within a Service Pack are whole files which replace those already on the system. A patch however contains only the new code that needs to be applied, not the whole file. Patches are also usually for a just single file or product, whereas a Service Pack covers any part of Windows that needs fixing (or adding to).

Other Info
January 24, 2004
   One of the new things Levy has started doing is rehashing his old lessons. This time it was Lesson 278, adding the Google Toolbar. The problem is that some of the instruction are no longer valid. He gives the URL to the site then states, "scroll down to the bottom of the page and click on Get the Google Toolbar. There's a place to download a newer version of the Google Toolbar." But since it's a beta version he said to avoid it. The installation steps he then went through were for an ActiveX control.

Reply
   The links on the page have changed, the beta version is no longer there. And the installation steps are different because the link is now for an installation program which you download and run to install the toolbar.

Other Info
January 24, 2004
   Levy explained the difference between a SIMM and a DIMM. A SIMM is, "a board with the RAM chips all on one side." Whereas if you look at a DIMM, "you'll see RAM chips on both sides." Further stating that SIMMs are easy to recognise because each, "SIMM module has 72 pins...it's got 36 on either side of this little board." Levy then gave instructions for removing and install RAM.

Reply
   The positioning of the chips has nothing to do with making it a SIMM or a DIMM. A SIMM is so called because it has a single row of contacts, the contacts on both sides are connected. But with a DIMM there are two (or dual) rows of contacts, because the contacts on one side don't connect with those on the other.
   A 72-pin SIMM has all 72 pins on each side, not 36 on one side and another 36 pins on the other side. DIMMs however, since they have two rows, do have half their pins on one side and half on the other (which he did state, and was correct).
   Finally, the instructions Levy gave for removing and install RAM were correct. Except that they were for SIMMs and won't work for DIMMs since they insert differently. To remove a DIMM you pull the tabs from the ends of the DIMM, which causes it to be pushed out of the socket. This page has the steps for installing a DIMM. Personally I've never been able to install a DIMM with it perfectly parallel to the socket, I've always had to push one end in then the other.
   Here's a picture showing two DIMMs (a double-sided and a single-sided) and a SIMM (double-sided).

Other Info
January 10, 2004
   The caller had created a shortcut to a webpage (from within his browser), but its filename was too long and now he couldn't delete it from his Desktop. Levy summerized the problem as, "So you have an icon on the Desktop and you can't delete it?" For which Levy's solution was to download Tweak UI to remove the Desktop icon.

Reply
   The Desktop icons that Tweak UI (XP or 9x/NT/2K) can remove are special icons such as the Recycle Bin, Network Neighborhood (now My Network Places), and so on. The file the caller had was not a special file, just a normal file with an invalid length filename. The way to fix it would be to open the Command Prompt and navigate to the Desktop directory. Once there, you can rename (via ren TOOLONG*.* SHORT.*) or delete it (with del TOOLONG*.*) using the * wildcard in place of typing the whole name.

Other Info
January 10, 2004
   Jeff Levy is "predicting that Microsoft will bring out some new version of XBox that's gonna play everybody's game, and not just the games that they make."[sic]

Reply
   Technological difficulties aside. The lawsuits that would ensue would keep such a product off the shelves till it was obsolete. Beside which MS doesn't make their profits (when they do make them) from the hardware, but rather from the games and licensing fees (which is apparently typical in the Video Game industry).
   From a business stand point it doesn't make any sense because making a console that plays another company's games, only sells more games for that company.

Other Info
December 7, 2003
   After applauding a caller for going from a pirated copy of Windows XP to a legitimate copy. Levy decided to spread some FUD around by stating, "don't you think they know if you're legal or not, when you go on the internet? When you go to their website, don't you think they know?" Finishing with, "Don't you think they know? Yeah of course they do, of course they do."

Reply
   FUD or Fear, Uncertainty, and Doubt. In short, disinformation.
   For the sake of argument, let's say that there was some phone-home code in Windows which reported on illegal users. "Don't you think," that the pirates would have taken care of it?
   I don't support using illegal software, but I also don't resort to the use of lies and scare tactics to make my points.

Other Info
December 7, 2003
   While discussing switching from one cell phone carrier to another, Levy stated. "Your original cell phone...put it in the driveway, run over it with your truck and then sweep the pieces into the trash. It's useless."

Reply
   How about instead of suggesting people destroy their phones, Levy suggest people donate the phone so it can still be put to use.

Other Info
December 6, 2003
   Levy stated that Sunday's lesson was how to, "get into the System Restore from DOS."

Reply
   Windows XP's Command Prompt IS NOT DOS. DOS was a 16-bit command-line based Operating System. The Command Prompt (cmd.exe) in Windows NT (2K, XP) is a fully 32-bit Windows program that merely behaves like the DOS prompt of old. However it also includes features/abilities that weren't available in DOS's command.com.
   Interestingly, Sunday's lesson gave the same info as this Microsoft Knowledge Base Article. You'll note that not once does the article refer to DOS.

Other Info
November 29, 2003
   While discussing the uproar about the Master/Slave terminology, Levy stated. "You know what, I'm very sensitive to people's feelings. But I think over reaction is not good."
   Then just over an hour later, and in reference to Dell's tech-support being in India, Levy joked. "If you're gonna buy a Dell, make sure you stop by 7-11 several times a week. So that when you call tech-support, you can understand them!"

Reply
   Let it be known that Jeff Levy is "very sensitive to people's feelings", unless of course it involves stereotypical jokes about Indians.
   However, in support of Levy's stance on their accents. My Pakistani brother-in-law, who not only speaks four languages but has a B.S. in Computer Science a Masters from Northwest University in Computer Science and is now in an MBA course for IT Studies, once yelled at one of Dell's tech-support people because he couldn't even understand them (at least according to my sister).

Other Info
November 22, 2003
   While explaining the Pentium 4 Extreme Edition, Levy stated that it was, "coming out to kinda put a blunt edge on the Athlon 64 chip, because Intel doesn't have that capability yet."

Reply
   Intel does have a 64-bit processor, it's called the Itanium (which is now in its second version, the Itanium 2). However it's intended for use in servers, whereas the Athlon 64 is geared more toward consumers. So what Intel doesn't have is a low-cost 64-bit processor.

Other Info
November 2, 2003
   On the Windows XP Setup floppies there is, "hidden in there somewhere is this console that will go out and try to fix everything."

Reply
   The Recovery Console doesn't "go out and try to fix" anything. It's basically NT's answer to the DOS command line, and does not repair the system automatically. It provides a means to recover a system through the use of different commands. A list of the commands can be found at this Microsoft page.

Other Info
November 1, 2003
   The caller wanted to know how to make a boot disk for Windows XP. Jeff Levy answered that in, "Windows XP you won't be able to create a boot disk, in-in what would be your normal concept of a boot disk. You can make a boot disk, but it's not a bootable disk and it has to have certain files on it." Levy went on to say that the caller should go to bootdisk.com where you can, "download what you need to create the disk. It's not a bootable disk, but it has the files on it that Windows needs to get up and start."

Reply
   From a technical standpoint, any disk that contains a small program in its boot sector which the BIOS can load and execute, is a boot disk. Also known as a bootable disk. The loaded program should then do something such as begin loading the OS. While Levy's wording is nonsensical (i.e. a boot disk that's not bootable). I think what he means is that a plain Windows XP boot disk doesn't give you the same functionality as a DOS boot disk. Such as a command line or disk utilities. This plain XP disk is simply a disk that's been formatted under XP (which gives it the proper boot sector code), then it has copied to it the files: ntldr, boot.ini, ntdetect.com and for some SCSI drives ntbootdd.sys. There's nothing special about the disk, it will boot Windows XP the same way as the hard drive, and would only come in handy if something overwrote XP's bootloader.
   There is another type of XP boot disk which is the Setup disk(s). These are used for installing Windows XP or repairing a system by using the Recovery Console. The Windows XP setup floppies can be downloaded from Microsoft Here.

Other Info
October 25, 2003
   A caller using Windows 98, was having USB problems. Among other things, Levy told her: "If you can find on the Microsoft website, a Service Pack for 98 that will bring it up to 98 Second Edition. Your USB ports will work." Later adding, "The problem is whether Microsoft still wants to support 98."

Reply
   If the caller applies the Customer Service Pack it may solve her problem, but it won't turn Windows 98 into 98 Second Edition. 98SE contains new features that can't be gotten from a Service Pack.
   This Microsoft page allows you to see what versions of Windows they continue to support. Windows 98/98SE between June 30, 2002 and January 16, 2004 will be in the "Extended Support" phase after that it is dead.

Other Info
October 18, 2003
   Here's two quick ones: Concerning floppy disks, "Don't know why they call them floppies because when you bang it on the edge of a table it doesn't flop.... The disk before that was 5 1/4-inches and it was encased in cardboard and you could actually bend, or flop, it."
   Next, while helping someone infected with the Blaster (MSBlast) worm, Levy told him to look at lesson 283 because, "that is specific to the M-Blast virus, pardon me the M-Blast worm...there's a series of steps you have to take and that includes actually turning off mblast.exe..."

Reply
   The old 5 1/4 inch floppies had a jacket made of a thin plastic, not cardboard. Here's a picture of what happens when the jacket is heated then a bolt head pressed into it. And here's some in-depth floppy disk info: History or Construction.
   Next, it is MSBlast, he forgot the S. I know that forgetting one letter isn't that important, but when you're trying to find the program to shut it down, it's best to have the correct spelling.

Other Info
October 5, 2003
   While discussing spyware, Levy gave the address for SpyBot as being spybot.com.

Reply
   While that would be logical, it is not correct. The site for SpyBot is safer-networking.org.

Other Info
September 27, 2003
   During his conversation with attorney Robert Shapiro, Jeff Levy asked what the process would be for him to copyright his name and the name of the show. Afterward stating, "...I don't want people using my name for their website...or linking to my lessons."

Reply
   Being an artist and programmer I know my share of copyright law, and one thing you cannot do is copyright your name. Why not? Well there has to be some level of creativity put into the work, and for things such as titles and slogans they are so short that it would not be hard for someone else to come up with the same thing. Names (not people ones), tag-lines/slogans and things that have just a few words can be trademarked. But a trademark only prevents someone from using the mark in the same capacity as the owner. So if "Jeff Levy on Computers" was trademarked I could still say it all I wanted but I couldn't have my own show named that. In addition, links are public fact and can't be copyrighted either, same as street addresses.
   And even though the whole show has an automatic (un-registered) copyright upon creation, I can quote Levy willy-nilly under 'fair use' because: A. It's a non-substantial portion of the work. and B. It's being used for criticism/news reporting/teaching.
   Here's an mp3 file of Levy's statements (the 3 beeps replace Shapiro's explaination of the process).

Other Info
September 26, 2003
   Thanks to Paul Wraaven for bringing this to my attention.
   Lately Jeff Levy has been doing advertisements for DSLExtreme's DSL service, "for $24.95 a month." What Levy, and the ad, fail to mention is that the $24.95 price is valid only if you have SBC (Pacbell) for your phone service, otherwise the price jumps to $34.95.
   Because the ad omits a material fact, I believe the ad would be considered "deceptive" under the FTC's guidelines.
   Update (09-27-2003): The ad has now been changed to the non-deceptive, "as low as $24."
Other Info
September 21, 2003
   Thanks to Matthew for telling me about this one.
   A caller was getting lots of 'Failed Delivery' emails for messages she did not send. Levy suggested that she had a virus and that she should update her virus scanner.

Reply
   The caller could've had a virus infection, so suggesting an update would be prudent. However there are other causes as well.
   Spammers normally don't use their own email addresses in the 'From' field. Should your address be the one they use, then you get all the undeliverable email notices.
   Another possibility is certain viruses which use the addresses in an infected computer's address book for the 'From' field. Making it appear that the email came from you even though it was someone else who was infected.
   Thanks again to Matthew.

Other Info
September 20, 2003
   Levy talked about the new Intel P4 Extreme Edition. In reference to its increased cache size (2 MiB), he stated that cache memory, "sits between the Pentium chip and your main memory. When you ask your computer to do something it looks in several places. First it will look at local cache, onboard cache, and then it'll look on Level 2 or secondary cache, then it'll look on Level 3 cache...then it goes to the main ram and then to the hard drive." Then to demonstrate cache in operation, Levy said to open a program such as Excel, close it then open it again, and now it will open faster.

Reply
   The processor's cache doesn't sit between the CPU and the main RAM, if you were to diagram the (modern) layout, the cache (L2) would connect directly to the CPU (via a backside bus), or be actually inside the CPU (on-die). Sitting in between implies that main RAM is accessed through the cache, instead of through the Memory Controller (via the Front-Side Bus) as it should. Next, while the Level 1 cache is arguably local it is not onboard. It is on-die, meaning the same piece of silicon as the processor.
   Finally, one of the problems with Levy's demonstration is that the speed increase is caused by the OS's disk cache, which works differently from the CPU cache. The CPU's Cache Controller is designed to predict what data will be needed. Although, considering the complexity of cache design, any mistakes can be excused.

Other Info
September 14, 2003
   While beginning an explanation of what a PDF file was, Levy stated. "PDF stands for Portable Document File."

Reply
   So if I said, "I have a PDF file." I'd be saying, "I have a Portable Document File file." That'd be redundant. So it's a good thing that PDF stands for Portable Document Format instead.

Other Info
September 13, 2003
   In similar fashion as the January 20, 2002 item. Levy stated that a computer had a, "56 baud k-baud modem."[sic]

Reply
   Baud is the term once used to describe a modem's transmission rate, however it became obsolete when we started sending more than 1 bit per baud, which was over a decade ago. This site explains the difference between baud and bps (bit-per-second, the modern measurement).

Other Info
September 7, 2003
   The caller was using Norton AntiVirus 2003 and it would only let him quarantine a file, not delete it. Levy's solution was to go to Trend Micro and use their online virus scanner to scan for and delete the file from Norton's Quarantine.

Reply
   That won't work and here's why. When Norton quarantines a file it encrypts it, which is like turning the statement: "The sky is blue" into "{7%bT34(HIt$." Encrypting the file stops it from causing harm to the system, it also prevents other virus scanners from finding it.

Other Info
September 7, 2003
   This is just another difference of opinion between myself and Jeff Levy. He thinks the idea of putting servers on the moon is ridiculous, going so far as to ask: "P.T. Barnum, where are you when I need you so desperately?" Which is odd, considering that P.T. Barnum didn't say what everybody thinks he did.
   Anyways, putting data storage on the moon is a completely valid idea. Valid enough for Aurther C. Clarke to use something similar in his book "3001: The Final Oddessy." And the idea is no more ridiculous than storing it in boxes underneath a mountain, as it is done now. Besides, it would be darn hard for someone to sneak up to the moon and do damage.
Other Info
September 7, 2003
   A caller inquired about a Mac's vulnerabilty to viruses. Levy stated, "Macintosh is less vulnerable to the viruses and worms that attack known flaws in Windows Operating Systems. Mac is still vulnerable to viruses and things that attack Microsoft Office products."

Reply
   Just a clarification, the "viruses and things" that attack MS Office: A. Don't actually attack the product, but rather use the product to attack the system. B. They are more commonly called Macro Viruses, a macro is a set of instructions used for controlling an application. In the case of Office it is the VB scripting language.

Other Info
August 23, 2003
   The caller was having a problem booting Windows XP. So Levy told him to go to bootdisk.com to get a boot disk and that to make an XP boot floppy, "the disk really doesn't even have to be bootable, but it has to have certain XP files on it like net loader and things like that."

Reply
   If you can boot from it, it is a boot disk. I assume he meant that it's not a DOS boot disk. For an XP (2000/NT) boot disk it first needs to be formatted in XP (2000/NT), this puts the proper (non-DOS) boot code in the boot sector of the floppy. Then you need to copy from the root directory of the hard drive, these files: boot.ini, ntdetect.com, ntldr and sometimes ntbootdd.sys. Yes that's ntldr NOT net loader.
   Also see the items for: August 18, August 24 and October 20, 2002 and July 19, 2003.

Other Info
August 23, 2003
   Levy stated, "Windows XP has a firewall built-in but it's not effective. I did some testing on it and was able to breach it easily."

Reply
   This isn't something where he's completely wrong, it is more a difference of opinion. The firewall in Windows XP is a 'stateful firewall' which means it watches the traffic and stops anything from coming in that isn't in response to a request. It's not designed to stop outbound traffic, or control connections on a program-by-program basis. For stopping unsolicited packets XP's firewall is fine, if you want to control outbound traffic then look elsewhere. Such as ZoneAlarm, which Levy also suggested. I'd also be interested in seeing Levy's test results to find out just what he means by "breach it easily." In all my testing (via pcflank) I've yet to have anything make a successful connection.

Other Info
August 17, 2003
   Levy talked a bit about AltaVista's translation tool Babel Fish, he began with: "Where did they get the name? Who cares. I have no idea."

Reply
   Not only do I care, but I also know where Babel Fish come from. They're from Douglas Adams' Hitchhiker's Guide to the Galaxy. The quick explanation is that they are a small fish which is inserted into the ear and which allows for inter-species communication, here's some more info.
   Knowing facts like these is one of the side effects of not doing homework as a youth, and in exchange amassing a rather large collection of Science Fiction.

Other Info
August 17, 2003
   What's RPC? Well according to Levy it's the "remote protocol yeah whatever that is."

Reply
   RPC or Remote Procedure Call, is one of several technologies that allow network connected computers to process data for each other.

Other Info
August 10, 2003
   It sounded like the caller was having a problem with low System Resources. Thus Levy explained that, "you don't get to use all that RAM. It wasn't until Windows XP that we really got to use a lot of RAM, and Windows 2000." Next, "when the hard drive gets really full, it tends to slow down in performance."

Reply
   Windows NT was free of Resource issues long before Windows XP (which is actually just NT 5.1).
   On hard drives: If I have a thin little 50 page book, and glue it to an encyclopedia, it doesn't take any longer to read the little book. Now, one aspect of having a nearly full drive is fragmentation, which Levy did go on to cover (incorrectly).

Other Info
August 3, 2003
   The caller was having a Registry related problem, so Levy explained: "There are files called Registry Files. And when you look at them using the Reg Editor they're called Keys...they're really just folders they're just given a different name so they can be identified as the Registry."

Reply
   1. The files which store the Registry are called hives. 2. Folders (directories) are used on a file system to aid in organizing files. Keys are used to organize Registry Values. Nobody would call their Windows folder, their Windows Key. And it is just as incorrect to call the CLSID Key the CLSID Folder. Granted, the Registry Editor does use a folder icon to represent the Keys. But if I swap the dust jackets on my copies of Dune and Dune: House Harkonnen, one will still make me sick and the other will still be the greatest SF book ever written.

Other Info
August 2, 2003
   A caller wanted to know Levy's opinion on Apple's computers. After giving it Levy added, "I take issue with some of their ad claims for their newest computer the G5, 'The Fastest PC on the planet'. What they're not telling you is that the tests were done against a Dell PC running the Linux Operating System, not Windows XP which would have been 30 to 40 times quicker." He then finished with, "What are you going to do with all that speed, when the programs you use, by and large, can't keep up with them."

Reply
   And what Jeff Levy's not telling you is that Apple also ran a test using Photoshop, which runs on Windows and Macs, and the G5 was still faster. Levy must have ment 'percent' not 'times' because "30 to 40 times" faster is ridiculous.
   As to his last comment: What makes software run? A computer. And if the computer is faster, what happens to the software? It runs faster.

Other Info
August 2, 2003
   I got an email from the owner of ComputerGripes.com, informing me of his own site and that he had linked to me. His site lists the problems he's had with computer products and the companies that support them. I really like the site, it's got a lot of info. Go see the site.
Other Info
July 19, 2003
   Part 1: The caller had a dual-boot setup between Windows 98SE and Windows 2000, and he now wanted to remove 98 and not be asked which one to boot when he started his machine. According to Jeff Levy, the easiest way would be to buy System Commander "and let System Commander get rid of the one." He went on to say the caller could get rid of it on his own, but that this way would "avoid pitfalls, where you get rid of one and it's still a dual-boot." Next he tried an experiment, he told the caller to rename Windows 98's folder, to see if it would still show the two choices in the boot menu. Levy finished by getting the caller's number so he could help further.
   Part 2: The next day Levy reported that he had "looked into it, and the easiest way to do that is to get rid of the Windows 98 partition." He then suggested the use of fdisk to remove, or Partition Magic to resize, the partition.

Reply
   There are two things that must be considered. The files for Windows 98. And the Win2K bootloader, which is what displays the menu asking which system you want to load.
   The first, and truly easiest, thing to do is to fix Win2K's boot menu. The boot menu is displayed by the program NTLDR, it gets the menu items from the boot.ini file. Boot.ini is just a plain text file, but before it can be changed you must change its attributes. So from a command prompt go to the root directory of the c: drive, then type (no quotes), "attrib -h -s -r boot.ini". Be sure to make a backup copy of the file before editing it. Now using notepad (or the like), open the file and remove the line which looks something like: C:\="Microsoft Windows 98", save the file and reboot. Now there is no longer a listing for Win98.
   The next problem is what to do with those now unused files. And this is where Levy made an even bigger mistake. You see, from what the caller said, Windows 98 was on the machine then Windows 2000 was installed. This would put Win98 on the C: drive and Win2K on the D: drive, assuming he used two partitions. Even when Windows 2000 is on another drive or partition, it must still keep several files on the c: drive, these are: ntldr, ntdetect.com, boot.ini, and for some SCSI drives ntbootdd.sys. Thus, deleting the c: partition also deletes the files Windows 2000 needs to boot, including the code in the boot sector which is what loads NTLDR in the first place. So how do we safely delete Windows 98's files? Just delete its folder, and if you're sure that you, and Win2K, doesn't have anything stored on that partition (drive letter), then you can go ahead and delete (from within 2K) all the files/folders on the drive (except of course the boot files).
   Note: As Levy suggested, resizing the partition is an option. But A: It's not 100% safe. and B: The "one big" partition may end up with bigger file clusters (wasting space).

Other Info
July 19, 2003
   By turning off the computer's power while it was booting. The caller's Windows 2000 machine would no longer boot, instead it would display the message: "NTLDR is missing press any key." Levy said that NTLDR was "net loader." His first solution was to take the Win2K disc, "boot from it, then you've got to find those files and copy them over."M

Reply
   Instead of reinventing the wheel, please look at this Microsoft article which has all kinds of info about fixing Win2K boot (NTLDR) problems. But to summarize, enter the Recovery Console by first booting from the Win2K CD, then press R, press C, select an installation, hit Enter. Enter the Admin's password. Type map, and hit Enter, take note of what letter is assigned to the CD drive. Then, to copy the good file, type (without quotes): "copy X:\i386\ntldr c:\" with X being the CD drive letter.
   In closing, I will add that NTLDR is NOT short for Net Loader, the NT is just that, NT (see the Reply for June 21, 2003). The file (NTLDR) is responsible for the first stages of loading an NT based OS, or passing execution to another OS's bootloader.

Other Info
July 5, 2003
   Jeff Levy got a star Here's the list of his other stars.
Other Info
June 28, 2003
   This was odd, while "defining our terms" Levy called the ATA interface "ATI," then later correctly said ATA. And the odd part, the next day he called it "ATI" again.

Reply
   ATA (short for AT Attachment) is an interface standard for connecting a hard drive to a computer. The original ATA interface, sometimes called IDE (later EIDE), used a 40 pin ribbon cable. The latest interface is Serial ATA, it uses a 7 pin cable for data and an optional 15 pin cable for power (+3.3v, +5v, +12v and grounds). Serial, because it sends/receives only one bit at a time. The fastest ATA (ATA-7) maxed out at 133MB/sec, while the slowest SATA (SATA-150) runs at 150MB/sec (both figures are the interface speed).
   ATI is a video card (and chipset) maker.

Other Info
June 21, 2003
   Props to Levy, this time he made the statement about "2001: A Space Odyssey," see the items for December 15, 2002, shift H.A.L. over a letter and you get IBM. But this time he went on to say that the author says it wasn't intended. However, he then said that if you take VMS, an Operating System from DEC. "Take those letters, and you move to the right in the alphabet, you get WNT. Windows NT."

Reply
   HAL, for those who don't know, stands for Heuristically programmed ALgorithmic computer. Next, I'm not gonna say he's wrong, because VMS one letter over does become WNT. And while that's interesting, it hasn't anything to do with Windows NT's naming. The "NT" doesn't mean New (or Network) Technology, NT is a shortening of "N-Ten," the codename for the Intel i860 processor which Windows NT was originally written for. Here's an article which has a lot of info about the early days of NT.
   Note: The author of "2001: A Space Odyssey" (the book) is Arthur C. Clarke. In the book we learned what HAL stands for.

Other Info
June 16, 2003
   Editorial: Jeff Levy is quite fond of informing everybody that his son Adam plays guitar for Norah Jones. Granted it is a great accomplishment, and something to be proud of. But now it's my turn to brag.
   See, before my youngest sister got her degree in Culinary Arts, she worked for a caterer. She's worked at such events as the Oscars, and the Emmys, as well as private events. Here are some of the people/things she's seen/learned:
   -Ally Walker wanted more mashed potatoes.
   -John Travolta and Russel Crow almost got into a fight, afterward Crow turned and said she was a "Cheeky Bugger."
   -Heath Ledger wanted to take her clubbing.
   -Her employer was being picky about her fruit layout, however Sting said it looked beautiful.
   -Julia Stiles: A no-talent brat who has to do her own make-up.
   -Michael Douglas: Very polite.
   -She's twice helped scientists celebrate the launching of an XM-Radio satellite.
In addition:
   -She did her externship at the MGM Grand in Las Vegas.
   -She's also cooked at several of Wolfgang Puck's events.
Other Info
June 15, 2003
   A caller wanted to know about buying a refurbished laptop. Levy explained the warranty issues, concluding with, "I'm not a fan of refurbished notebooks...if it fails you are the 'stuckee'." Later stating, "I guarantee you that Dell's not going to offer you an extended warranty on a refurbed laptop."

Reply
   He's fully entitled to his opinion, however his guarantee is incorrect. It's not impossible to get an extended warranty on a refurbished product, it's just not the norm.
   Some info about 'refurbs': The circumstances may change between companies but to give an example. A manufacturer will take the used/returned/traded-in/off-lease products, verify them to work or if necessary and cost effective fix them, then repackage them. These items can't, legally (depending on locale), be sold as new. Refurbs are attractive because they cost less, but the warranty coverage varies greatly between manufacturers, and again depending on the manufacturer the refurb may not include everything that a new item does, such as discs, manuals etc.. It's also best to buy refurbs from the product's manufacturer, versus some guy at a computer show.
   Thanks to JanRita for assisting with this item.
   Update: According to John C. at Dell's refurb branch: "You can extend a Dell warranty on any system that has at least 30 days remaining on the original warranty."

Other Info
June 8, 2003
   The caller was getting the Missing Operating System error. Jeff Levy gave the caller his usual (non-working) solution, that being to copy a "known-good" copy of command.com to the root directory. He then explained that, "Windows needs three files to operate, two of them are hidden and one is the command interpreter command com."

Reply
   When command.com is all that's missing you'll be asked where it is, you won't get the above message. The "Missing..." error can be caused by an incorrect partition setup or a bad boot sector. Which leads us to the next thing Levy got wrong, Windows needs a lot more than three files, what Levy ment was DOS which does need three files io.sys, msdos.sys (both hidden) and command.com. But DOS, and any other operating system, also needs some special code (a program) in the boot sector. This code is what the BIOS looks for and loads, which is the first step to loading an OS. When this boot code can't be loaded, Missing Operating System can be one of the error messages.
   This boot sector code is NOT a file, but for DOS and non-NT Windows it can be fixed by using the program sys.com, and for NT based Windows (2K/XP) you can use the setup disc or setup floppies (fixboot can be used from the 2K/XP Recovery Console).

Other Info
June 1, 2003
   The caller was having a problem with her hard drive and thought it was a motor. Jeff Levy chimed in with, "That's called a stepper motor. Well there's a stepper motor that runs the read/write head, and the platter spins that's a different motor." The caller then wanted to know if there was any way to open a drive to replace a motor. Levy replied, "Basically no, and I'll tell you why. Hard drives are sealed in a way that's called hermetically sealed. So that minuscule dust particles, cigarette smoke, nothing gets into them."

Reply
   Stepper motors haven't been used in hard drives since the early 90's, and weren't used in drives with more than 100 MiB. Modern drives use a voice coil system to move the heads. Here's a picture of a stepper motor that I dug out of my collection. Next, consumer hard drives are not hermetically sealed (i.e. air tight), they have a "breather filter" so the air pressure can remain equalized. Here's another picture, this one is the top cover to a Seagate ST-251 which shows the breather filter, although modern drives don't have such noticeable filters. See the items for August 11 and December 29, 2002. This site has more about stepper motors and voice coils.
   I have a video of an old Seagate ST-257A, it had a bad case of Stiction which tore the read/write head from the armature. Here's an Mpeg or a Bink (exe), 448KiB and 440KiB (the Bink file looks better).

Other Info
May 31, 2003
   A caller was having a problem with the files in his root directory, and the caller asked if there was a backup copy somewhere. Levy stated, "well typically there are two copies, there's a mirror copy." He then suggested the caller go to Symantec's website and look for tools that will restore the root directory.

Reply
   In a FAT file system there is only one root directory. In FAT32 there can be backup copies of the actual File Allocation Table, but it's a completely different thing.

Other Info
May 25, 2003
   The caller had an old DOS game, and wanted to know if it would run in Windows XP. Levy replied with "perhaps," because. "XP has a feature called 'Compatibility Mode,' and what that does is allow you to fool the game into thinking it's an earler version of DOS. You can fool it into thinking it's ME, 98, 95 and all that."

Reply
   Windows XP's Compatibility Mode does NOT support DOS, the available systems are: 95, 98 (ME), NT4 and 2K. That's not to say that Windows XP won't run DOS programs, however there can be a lot of problems. One potential source of problems is that NT (XP) doesn't run on a DOS subsystem like non-NT Windows do. DOS programs (under NT) run inside the the Virtual Dos Machine (ntvdm.exe). Another problem is that DOS programs (under NT) aren't allowed direct access to the hardware, which could prevent the program from using the sound card and other such hardware.
   In addition, Compatibility Mode doesn't just trick the program, in most case it also employs extra code to accommodate the programs and their incompatibilities.

Other Info
May 24, 2003
   In an interesting call, fellow KFI host Lee Klein called with his own computer problem. His Pentium 3 based system had Windows XP and after the desktop would load, it would take roughly a minute for ZoneAlarm to load then about 30 seconds after that for Norton AntiVirus to finish loading. Jeff Levy claimed that those things would load faster on a faster machine. Note: Earlier in the call, Lee Klein had said that in Windows 98 those two items would load "very quickly."

Reply
   The slowest Pentium 3 runs at 450 Mhz which is plenty fast to run Windows XP, I use a P3 500 (among others). One thing that Levy didn't ask about was how much RAM the machine had, which would impact loading times. However I think the problem is caused by something else. I would check what services are loading, the machine may be trying to enable a network interface or doing something else that's slowing the machine. I once had a WinXP machine slow to a crawl for the first 45 seconds after the desktop loaded. It was caused by XP trying to use DHCP to access my non-DHCP network.
   A couple places to look at would be the Startup tab in the program msconfig, and the Processes tab in the Task Manager.

Other Info
May 18, 2003
   The caller started off by saying that he was using Windows ME, then stated. "I'm fairly familiar with the issue of System and User Resources, and how you can't do anything to increase them..." (correct) To which Levy said, "Not true...not true...not true at all." (incorrect) Then, just so everybody would know what Resources were, Levy explained them. "Computer's have RAM, or memory, a chunk of that RAM or memory is devoted to running programs. And when your computer reports or Windows reports on system Resources, that means how much available RAM you have. What percentage of the RAM that can run programs is available."

Reply
   Because he was so explicitly wrong, this will probably be the last time I list another of his Resource errors. Needless to say the Resources and RAM are two different things. True, the Resources are kept in RAM, but they are capped at certain values irregardless of the amount of RAM.
   Not only does his explaination contradict itself but, it used the terms 'Resources' and 'RAM' interchangeably, which they are not. In addition, Resources aren't where programs run, Resources are used to store information about the running programs/windows (USER) and graphical elements (GDI). See the errors for, May 11 and December 8, 2002 and April 19, 2003.

Other Info
May 11, 2003
   Jeff Levy was asked which was better, a wired or wireless keyboard/mouse. In his response, Levy said. "Now there's gonna be somebody who says it's really a conspiracy, and that they're gonna trap your infomation in mid-air. I have one word for them: Bulsch."

Reply
   "Somebody" = Me. But it doesn't take a conspiracy to have bad security. Read this article. To summarize, wireless keyboards/mice (those using radio not infrared) send the signal on a limited number of channels. Some only 16, others in the thousands. This makes it hard but not impossible, yet sometimes accidental, for someone nearby to pickup the keystrokes. The exception is those devices which use Bluetooth for their transmissions. Their signal is encrypted.
   Of course, any government agent using TEMPEST could also see what's on your monitor, but wait. That would be a conspiracy.

Other Info
May 10, 2003
   The caller wanted to know about a program for Windows 2000 that would work like msconfig and show him the items loading at startup. Levy started by saying that there is no msconfig for Win2K (correct), then he went on to say. "You should be able to work on your startup file, it's done differently, and all you have to do is click on Help click on Startup and you'll find it. It may be as simple as right clicking on the Start menu and going from there. But they're stored in a file, you just have to find them."

Reply
   The items asked to load at startup are not listed in a "startup file." They're in the Registry, the Startup folder on the Start menu, and the deprecated win.ini file. In Windows 98, and higher, items in the Startup folder can simply be dragged off the menu onto the desktop (or just deleted). For items in the Registry, there's more than a dozen places where something can be asked to run, so using a utility to make changes would be best.
   In fact, the copy of msconfig that comes with Windows XP can be used with 2000. It can be found on a couple of sites, or extracted from XP's Service Pack 1 (run the servpak with the -x switch, then after the files have been extracted, use extract.exe to extract msconfig.ex_ to msconfig.exe).
   Update: A good tool for configuring the startup processes is Autoruns.

Other Info
May 10, 2003
   A caller using Windows XP said that he used Scandisk to fix some errors, to which Levy asked, "Wait a minute, you used Scandisk on XP?" "Yeah," he replied. "Okay, that's interesting," Levy countered. The caller, thinking he'd been wrong, asked. "What's the other one?" Levy was quick to answer: "Defrag...Scandisk is not available in XP, there are 3rd party software companies that make that capability."

Reply
   Yes, Windows XP doesn't have a program named Scandisk. However it does include a program that does the same thing as Scandisk, it's called Check Disk (chkdsk). You use it by going into My Computer, right clicking a drive (and choosing Properties), clicking the Tools tab, then clicking the Check Now button. The interface is different than Scandisk, but it does the same thing (scanning for and fixing errors in the file system). Or on a command line you can run chkdsk.exe or chkntfs.exe (use the /? switch for help).

Other Info
May 4, 2003
   While giving the lesson, Jeff Levy said, "now yes it's true, Microsoft has something similar. But you know they're takin' your infomation when you do that. Belarc is independent, they don't do that."

Reply
   Yes, I can just see it now. The last piece of data Bill Gates needs for world domination: Betty Sue has a P3 500 with 256 Megs of RAM. (Insert Maniacal Laughter) Or more likely, Levy just pulled it out of his bu...er hat.
   I think the evil-info-gathering-tool he was to was speaking of is MSInfo32.exe. It comes with Win98, 2K, XP (XP/2K's act as a snap-in), as well as some other products (e.g. Office).

Other Info
May 4, 2003
   This is a new one, What the hell is Jeff Levy saying? While doing an ad for one of his sponsors, Levy said something that sounded like: "Hobophobes." It could be some other 'phobe but neither one would make any sense. Here's an mp3 clip of the ad.
Other Info
May 3, 2003
   Three little things: While reiterating an earlier lesson the following sprang from Levy's lips, "type cd, Charlie David, space space forward slash. Well let's do it this way, cd forward slash. No, let's change. Let's type the drive letter." Then he continued on, this time with back slashes.
   Later, "What's a PDA, it's a Personal Data Assistant."
   And finally, you guessed right. In Safe Mode, "there's no drivers for the video."

Reply
   There's a big difference between a forward slash (/) and a back slash (\). In DOS, and continuing into Windows, a forward slash is commonly used for providing options to a program. Such as, "dir /p" which lists directories one screen-full at a time. Whereas backslashes are used to separate parts of a pathname, like "c:\winnt\system32".
   PDA stands for Personal Digital Assistant.
   And in closing, Safe Mode DOES load drivers (very basic ones). See the items for March 9 and October 6, 2002 and March 1, 2003.

Other Info
April 26, 2003
   The caller said that whenever she would read her email, Norton AntiVirus would insist on quarantining the Klez worm. She said she "didn't understand why," since she had "such such a strong AntiVirus." Levy first suggested she re-format the hard drive. To which the caller said, "I've already done that." She then ran down a list of the things she's done, which ended with having taken the computer to "a professional." Levy then told her to switch from the Norton Firewall to Zone Alarm. And finished by telling the caller to upgrade to Norton AntiVirus 2003, and do a full system scan.

Reply
   Here's what was happening, her machine did not have the Klez worm. But, when she would read her email, Norton would see that emails which she was receiving WERE infected, and so Norton was just doing its job to protect the system by wanting to quarantine those infected emails. When a file has been quarantined, it no longer poses a threat to the system. Here's a helpful article that deals with Norton's quarantining of email.

Other Info
April 19, 2003
   Explaining System Resources, Levy said: "Until XP came along we really couldn't use all the RAM that we had....Resources is a number expressed in percentage of the available RAM, running on your machine at a given time. That's the RAM that's actually used to run programs."

Reply
   Windows XP wasn't the first to handle memory differently. WinXP is just NT 5.1, thus it uses the NT memory model which does not have the low resource problems of non-NT Windows.
   The percentage that is shown is that of the Resources (USER/GDI), NOT the available RAM. System Resources are used to store information about the running programs/windows (USER) and graphical elements (GDI). It isn't the memory "used to run programs."
   This site has some about information about System Resources.

Other Info
April 12, 2003
   A caller wanted to install Internet Explorer 5.5 but could not find anywhere to download it on Microsoft's site. Levy told him to install IE 5.0 and "once you got 5.0 re-installed, then you may be able to update it to 5.5."

Reply
   In Microsoft's infinite "wisdom" they decided to retire IE5.5 (on Dec. 31 2002). No more full downloads, just bug fixes. And come December 31 2003, it's dead to them. In addition: IE5 is following 6 months behind, it will die June 31, 2003.
   Unfortunately, according to the MS external distribution license, once a new version is released you must distribute the new one, although you're allowed to clear out any existing inventory. So it may be possible to find it on CD somewhere.
   Update: MS's page for IE 5.5 now has a link to a setup file which it says is for Windows ME. I've looked at its workings, and some of the programs/dlls have been changed but the inf files still have info for Win98/NT4/2K, so it may work but I haven't tested it yet.

Other Info
April 6, 2003
   The percent that the Recycle Bin uses is, "not the percentage of the whole drive, it's of available drive space."

Reply
   It's the other way around, if you have a 1 Gig drive with a 10% Recycle Bin. It won't grow past 100 MiB, 10% of the drive's size, not its free space.

Other Info
April 6, 2003
   An IP address is, "four sets of numbers, that are anywhere from four characters long."

Reply
   An IP address, does contain four sets (or octets) of numbers but each can only range from 0-255, quite different from "four characters long."

Other Info
March 30, 2003
   While making an analogy between vinyl records and hard disks, Levy stated that records had, "grooves cut in them, in circles, one within the other. That's called concentric circles."
   He also made two other errors, see August 11 and February 17, 2002.

Reply
   Records use one long spiral track. If records used concentric tracks there would be no way for the needle to travel from the outer edge toward the center of the record, because the tracks wouldn't be connected. Spiral tracks are also used on CDs and DVDs.

Other Info
March 9, 2003
   Levy explained that Windows NT 5 is called Windows 2000, because Microsoft was trying to get "hep with the turn of the century, the millennium and all."

Reply
   Well, Jeff Levy won't be counted amongst the few that know that the new millennium started, and the turn of the century took place, in 2001. NOT 2000.
   The reason? Because there was no year 0, it went 1 BC then 1 AD. So the first millennium started at 1, and ended at 1000. The NEXT millennium started at 1001, and ended one thousand years later in 2000.
   This page has more info.

Other Info
March 9, 2003
   The lesson for today dealt with a program called Switch Off. Several times throughout the show Levy said that the program was Public Domain.

Reply
   Switch Off is FreeWare, which usually means that you can use and redistribute the software without cost, but the author still maintains ownership of the software. Public Domain is actually a legal term meaning that it has no copyright (owner).

Other Info
March 8, 2003
   Earlier in the show Levy had warned people about a new scam which related to PayPal. So a caller asked if "https" is a secure website. Levy replied, the "'s' stands for security, there are some things embedded that tries to fix the flaw in the way Internet Explorer checks http objects...I don't know that it's really 'secure' or you'd see a helluva lot more of it." The caller then wanted to know if he'd been scammed, because he received an email asking for his bank account info, so that two small deposits could be made. Then the caller was suppose to tell PayPal what the two figures were. Levy suggested the caller email PayPal, and finished with, "You gotta wonder how they were able to get to your bank information, and if so, why are they now asking for you to verify it by giving it to them. I'd run."

Reply
   What'd Levy get right: the 's' in https does mean security, it's Secure-HTTP.
   What did he get wrong: Everything else. First, S-HTTP isn't trying to fix anything, it's just a way of securing the data sent to a server (via encryption).
   Next, it WAS PayPal, not a scam. They have the caller's bank info, because he gave it to them. The reason they need to make two deposits is two make sure that you have access to the account. PayPal makes two deposits less than a dollar, then you have to tell them the two amounts (via a form on their site). In their eyes this means it is your account, and you are then a Verified Member
   Props to Tamar, again. And at least Levy erred on the side of caution.

Other Info
March 1, 2003
   Oh...My...God. When running Windows in Safe Mode, "there won't be any drivers, there's certainly not gonna be video drivers."

Reply
   (In my best William Shatner/Wrath of Khan yell) "LEVY!" There ARE drivers loaded. See these errors: February 2, March 9 and October 6, 2002.

Other Info
March 1, 2003
   Levy was talking about the increase in processor speed (GHz), and commented. "I'm waiting for the 64 bit processors to hit, now you're talkin' 6 and 7 Gigahertz."

Reply
   The 64 bit processors have already 'hit' and while they will eventually reach 7 Gigahertz (and beyond), at the moment Intel's 64 bit Itanium 2 maxes out at 1.5 GHz versus the 3.20 GHz of their Pentium 4. However the difference in clock speed is not as important because a 64 bit processor can outperform a 32 bit processor (even when the 32 bit chip has a somewhat higher clock speed).
   Thanks to Brendon C for prompting some corrections and for providing this link which shows a P4 running at 5 Gigahertz!

Other Info
February 22, 2003
   Jeff Levy suggested a caller get the free firewall from ZoneLabs because it will, "stop people from coming in and dropping cookies on your hard drive."

Reply
   Blocking cookies is NOT one of the functions of a standard firewall. Some software firewalls do include a cookie filtering ability. However the free ZoneAlarm doesn't filter cookies, but the $50 ZoneAlarm Pro does.

Other Info
February 22, 2003
   While helping a caller who had a virus infection, Levy said that Symantec has a removal tool, "for almost every known virus."

Reply
   As of Feb. 22nd 2003 Symantec's Norton Anti-Virus protects against 63,111 viruses/worms. Of those, Symantec has removal tools for only 48 of them.

Other Info
February 15, 2003
   Editorial: Thanks to Tamar for bringing this to my attention.
   Levy's latest quick fix is to boot into Safe Mode and use System Restore.
   It's odd, Levy hates it when a Tech Support Guy weenies out and tells someone to just use the Restore Disc. But, Levy will tell people to use the System Restore feature without, A: Explaining what it is, and how it works. And B: First trying to solve the problem, to avoid a reoccurrence.
   Granted the show is only three hours, with half the time used up by news and commercials. But I don't think people listen to Jeff Levy just to hear him say, 'go back to a Restore Point.' They listen to learn. Although there are better, more well informed, shows than Levy's.
   System Restore is a valid tool for repairing a broken installation, if there's no other fix and at least after the cause of the problem is known (if possible). This site has info about System Restore, as it pertains to ME. Or this site for Windows XP.
Other Info
February 9, 2003
   A caller's Windows XP machine crashed and would no longer boot, instead it would give the error message: "The following file is missing or corrupt: windows\system32\config\system". Levy's first bit of advice was to reinstall Windows, then he suggested using the Last Known Good Configuration option during startup. The caller asked if that was similar to System Restore. Levy answered, "It is but, it's actually better."

Reply
   The Last Known Good Configuration and System Restore, are two completely different things. System Restore tracks changes made to the Operating System's files and allows them to be undone. Whereas LKGC only restores one area of the registry: HKLM\System\CurrentControlSet. Which is stored in the windows\system32\config\system file. Unfortunately for the caller, whatever damaged the system file must have also damaged his system.alt file (the backup copy).
   In the absence of a backup, Levy's first suggestion was right.
   Update: Thanks go to AxL, who has also suggested that the Registry files that are in the 'windows\repair' folder could be copied to the 'windows\system32\config' folder, after renaming the bad file(s). The files in the '\repair' folder are made after installing the system, so they can be quite old. But by using the Windows Backup tool, and backing up the "System State", the '\repair' directory's files will be updated.

Other Info
February 8, 2003
   The caller's computer would lockup at shutdown if she had used her DSL connection, but it would shutdown fine if she instead used her dial-up modem. During the call she repeated what tech-support had told her, that it could be a DLL issue or a problem with Dial-Up Networking. Levy countered with, "No, it wouldn't be Dial-Up Networking. Because you're not using Dial-Up Networking when you go to a DLL, that's only used when you use your modem."[sic]

Reply
   While he said DLL, I'm sure he ment DSL, an honest mistake. Now, with a little bit of research he would know that some DSL providers do have you dial in. Those providers which use PPPoE require the user to login, either with a 3rd party client such as EnterNet (now defunct) or WinPoET, or by using a Protocol driver like RASPPPoE and just using Dial-Up Networking.
   As to the caller's problem, I had something similar. I used to use EnterNet to connect, and if it was still logged in when I shut it down, the machine would take several minutes to finally shutdown. That's why I switched from EnterNet to RASPPPoE.

Other Info
February 2, 2003
   A caller was going to be buying a slide/negative scanner, and she asked Jeff Levy about DPI. Levy said, "Oh, I'd go by. I'd go by price...somewhere in the mid-range."

Reply
   DPI or Dots Per Inch, is the measurement used to describe the resolution of a scanner (or printer). The higher the DPI, the finer the detail and the better the picture quality. At the very least, Levy could have given the caller an explaination of what DPI are.

Other Info
February 1, 2003
   The caller asked Levy if he could use his Windows XP Upgrade disc without having to first install Win98. Levy answered, "Probably not. Some people will tell you that the Upgrade is actually the Full version, but I wouldn't do that."

Reply
   The people who say that the discs are the same, are the people who know what they're talking about. The only difference between an Upgrade disc and a Full version disc, is that the Upgrade disc's installer requires proof that you have a previous qualifying product (either its installation on the drive or its install disc).
   Also see the error for June 9, 2002.

Other Info
February 1, 2003
   Thanks to Chris for helping point this one out.
   Jeff Levy told a caller that he could backup his Registry by opening regedit, then clicking "File and then Export...and you can put it an a floppy disk."

Reply
   It's rare for an exported copy of the registry to even fit on a floppy disk. This MS page explains what the registry is, and has links to pages which tell how to properly backup AND restore the registry.

Other Info
January 25, 2003
   After the caller said that his Windows XP was on the F drive, Levy said. "When you have Windows XP Professional, it's almost a given that it's setup like a network and that's why it's an F drive."

Reply
   This is a good example of how to be wrong AND not make sense. Yes, Windows XP is very network oriented, but that hasn't got anything to do with drive letters. XP can be installed on any drive letter (except A and B), I've done installations on C, D, E and J drives.
   The only thing I think he could have been thinking of was mapping a network share, which is when you attach a local unused drive letter to a network share.

Other Info
January 19, 2003
   A caller asked if Nero Burning ROM could burn VCDs. Levy answered, "No. But Record Now Max Platinum will."

Reply
   Nero can in fact burn a VCD. Note: The makers of Record Now Max just happen to be one of Jeff Levy's sponsors.
   Update (11-15-2003): Thanks to Ander, who was kind enough to inform me that the OEM version of Nero that's bundled with many CD-RW drives is limited by what video formats it will accept to make a VCD.

Other Info
January 19, 2003
   The caller's computer wanted to install a critical update for "a virtual machine," she then gave Levy the number 810030, and wanted to know whether to let it update. Levy said, "Leave it alone, don't touch it...you don't need it."

Reply
   An ounce of research on that number she gave, and he would have seen that it truly was a 'critical update.' It fixes a number flaws in MS's Java VM. The number she gave was Microsoft's Knowledge Base number for the update. Here are several MS documents about the update and what it fixes, KB Article, Security Bulletin, Security Bulletin (technical).

Other Info
January 18, 2003
   A caller had some files he wanted to copy from one machine to another. Levy told him the best way would be to compress them. "Go to google.com, and type in the the word zipit...zipit is a public domain utility."

Reply
   Going to google and searching for 'zipit' will give you many links to ZipIt for Macintosh. Doing some more in-depth searching will find you some outdated PKZip shells, most with broken links. However there was this ZIPit but it's not Public Domain, it looks to be AdWare.
   The GNU Project has a good page with the Categories of Free and Non-Free Software, such as Freeware and Public Domain.

Other Info
January 18, 2003
   Another two for one: 1. Levy talked through the process of installing another hard drive, including going into Windows, right clicking the drive letter and choosing Format.
   2. A caller had a "Script Error" in WinME using IE5.5. Levy told him it was an "internal error" in IE and to go download "Service Pack 1 for Internet Explorer."

Reply
   1. Levy forgot to have the caller partition the new drive, without partitioning there'll be no new drive letters to format.
   2. Internet Explorer 5.5 is up to Service Pack 2, it was released over a year ago. Here is MS's trouble shooting page.

Other Info
January 18, 2003
   Jeff Levy said his middle name was Michael, how interesting.

Reply
   Hey, if he can be the "Rush Limbaugh of Computing," can I be the Matt Drudge?

Other Info
January 12, 2003
   While talking about the new 3.2 Gigahertz Intel Processors, Levy stated. "We don't own any software, in the world as we know it, that's capable of going that fast."

Reply
   Unless the program has been specifically coded to process at a certain rate, the program will run as fast as the hardware will allow. Although some things, like RAM, and the Front Side Bus, may act as a bottle neck slowing a program's processing. Another thing that will slow a program, is the Operating System and other programs that may be running at the same time, thus causing the OS to switch between tasks.

Other Info
January 12, 2003
   Jeff Levy explains file fragmentation: "When you eliminate programs, you're opening up blank spaces on the hard drive. Your computer hard drive is still looking through those blank spaces when you tell it go out and find something you want it do. By eliminating those blank spaces you're not wasting time with the hard drive looking for Word or Excel, by looking through blank spaces."

Reply
   This isn't exactly wrong, it's just been simplified down to a point at which it's inaccurate. First, when a file is deleted it doesn't create a "blank space," the data is still there it's just the file's entry in the file table that has been changed thus freeing the space for new files. Next, let's say I have three book shelves, and I want to read all the books on the first and third shelves. To get to the third shelf, I don't have to read all the books on the second shelf, I just skip over it. It's the skipping around that makes a fragmented file read slower, because the drive's heads must be repositioned to get the next piece of a file. Defragmenting organizes a file's pieces (clusters) so that they can be read without needing to skip over pieces of other files.

Other Info
January 11, 2003
   Two for one: A caller was having problems with webpages in Internet Explorer 6.0, which caused Levy to say. "Because it's on 6.0 that they stopped using JavaScript."
   Next, a caller wanted to know how to get his website to have its own personalized Favorites icon when people bookmark it (in IE). Levy told him to make sure he had all the recent updates for IE.

Reply
   IE 6.0 does have JavaScript, it's Microsoft's Java VM that Levy is thinking of. Java and JavaScript are two separate things. See the items for February 23 and April 6, 2002.
   Next, the caller wasn't having a problem with a IE, he was trying to use a feature of IE which Jeff Levy didn't know about. That being the favicon.ico file. A simple Windows icon file, that is placed in the root directory of the website. See one of the items for September 7, 2002, it has more info.

Other Info
January 11, 2003
   A caller had bought a CD full of games, but when he would start it there would be an error message saying: "This program requires at least 3 Megabytes of free Virtual Memory to run." To which Levy said, "You got a bad disc, there's something wrong with those games. Because XP is really good at putting out RAM, and you got a Gigabyte of RAM."

Reply
   While it is a very small possibility that the disc is bad, what Levy didn't pickup on was the difference between RAM and Virtual Memory. Otherwise, he would have asked the caller what he had set his Virtual Memory at. Had Levy asked him, I'd bet that the caller would have said 2 MiB (the minimum allowed) thinking that the more RAM you have the less Virtual Memory you need.
   Even with a Gigabyte of RAM, the Virtual Memory should be to set near or above the amount of RAM. Some suggest setting it to 1.5 times the amount of RAM.

Other Info
January 8, 2003
   Happy Birthday Jeff Levy. Although I've taken issue with some things you say, I must congratulate you and wish you good health. Why? You may ask. Well for two reasons: 1. My Dad just had a birthday, and even though State Fund wishes he wasn't walking and talking, I'm glad he is. And 2. I was inspired by my Mother's trick, to send Levy a birthday card. So I bought a 'What Would Jesus Do' card, then replaced the Jesuses(?) with Jeffs. Then made my own message and glued it over the original. Here's two pictures: Front and Message.
   The total cost was about $3.00, which is more than I spent on my sister's adjustable cheese slicer (99 cents).
Other Info
January 5, 2003
   A caller asked if there was, "some way to get the Task Manager down into your System Tray...so that you could always kinda check and see what your resources are." Levy replied, "Not that I could answer in the time I have. That would be a registry tweak." He then handled two more callers before going to break.

Reply
   I think the caller was thinking of the Windows 9x Resource Meter (rsrcmtr.exe). In Win9x, click Start, Programs, Accessories, System Tools then Resource Meter. In NT (2000/XP) you get the Task Manager by right clicking the Taskbar and choosing Task Manager.

Other Info
January 5, 2003
   While talking about the Windows 98 Startup floppy, Levy said, "Whenever you boot from the floppy, with CD support, your CDROM drive will always be drive D. No matter what, no matter what it was before."

Reply
   The CD drive is NOT always the D drive. Drive letters are setup this way: The hard drives get their letters first, then the Win98 floppy loads a RAM drive, and then loads the MS CD Extensions from the RAM drive (mscdex.exe gives DOS the ability to work with CD drives). So if you have just one hard drive/partition, C:, then the RAM drive will be D: and the CD would be E:. The more hard drives/partitions you have, the higher the RAM drive and CD letters will be.

Other Info
January 5, 2003
   While talking about Microsoft Product Activation Levy said, "Microsoft says that no personal information is collected during the product activation process. Oh yeah. Says Microsoft. Not so sure about that." Also stating that the process, "associates the software key...with your hardware configuration and puts it all in a database."

Reply
   1. Do you really think that if Microsoft was secretly gathering your information that hackers wouldn't have found out and told everyone by now.
   2. Product Activation does NOT send your hardware configuration, it sends a hash, which is a big number made from the different hardware components, and it is nearly impossible to work the number back to the components which made it.
   Note: I do not agree with Product Activation, for several reasons, but it is best to argue against it with truth not falsity.

Other Info
January 4, 2003
   A caller asked Levy where he could get a wireless keyboard that would go 100 feet, and also a way to get the computer's video output onto a TV at a distance. Levy said, "I don't know that you could get a wireless keyboard that's gonna go that far." He didn't respond to the second half of the question.

Reply
   Long range wireless keyboards do exist, they use RF (radio) instead of IR (light). Here's a link to one that goes 100 feet, thanks to Harry for the link.
   As for how to get the video card's output onto a TV. The first thing is getting the picture from the computer's format to the TV's format, this is done with a scan converter or with a video card that can output to a TV, like the ATI All-in-Wonder cards. The next problem is how to get the converted picture to a TV that's about a hundred feet away. Using a really long cable is one way, but the signal could get weakened by the distance. So a better way would be to use something like the Radio Shack Wireless Audio/Video Sender (model #: 15-2572).

Other Info
December 29, 2002
   The caller was thinking about putting a new motherboard in his Packard Bell. Levy warned that he would have to buy a new chassis (case), "because the Packard Bell motherboards are pop-riveted into the chassis."

Reply
   Not all Packard Bell motherboards are pop-riveted, I even dug out a PB machine from my library and verified that it used screws.
   However, the caller may still need to buy a new case if the old one is an AT. Because the new motherboard will use the ATX form factor (which uses a different power connection and mounting hole postions).

Other Info
December 29, 2002
   A caller with a Mac wanted to know if it could be infected with the Klez worm. Levy's answer: "Depending on whether you're using Microsoft products or not. If you're using Microsoft products, yes it can."

Reply
   MS products or not, Klez will not infect a Mac. The caller thought he may have been infected because people were emailing him saying that he had sent them the Klez worm. This happened because Klez spoofs the From address, giving the impression that it was sent from someone else.

Other Info
December 29, 2002
   While helping a caller who had very low data rates on his hard drive, Levy said, "in the old days we called that kind of a problem Stiction." When the caller asked if the drive could be lubricated, Levy responded, "nah they're sealed, hermetically sealed."

Reply
   Stiction is when the drive's platter(s) won't spin up at all because the Read/Write heads are stuck.
   Consumer hard drives are NOT hermetically sealed. They contain what's called a barometric (or breather) filter to allow the internal pressure to equalize with that outside the drive. However, there are some special use (e.g. aircraft) drives which ARE hermetically (but not vacuum) sealed.

Other Info
December 29, 2002
   While comparing the storage capacity of CDs and DVDs, Jeff Levy said, "a CD rewritable will hold, oh I don't know, 4.75-450 to 475 megabytes."

Reply
   I can forgive the "4.75" flub. But then he couldn't decide how wrong he was going to be, "450 to 475 megabytes." A CD (or CDR) can contain up to 700MiB (some CDs hold even more), although some drives only support up to 650MiB.

Other Info
December 28, 2002
   The caller's computer gave the error message: "Searching for boot record on IDE-0..OK. Invalid system disk." Levy's solution was to copy command.com from a Startup disk to the C: drive. He then said, "If the boot record...is physically okay that should do it." And, "If the boot record...is physically damaged, then that's another story."
   Levy then explained, "What you're doing is putting the bootable file command.com, where it needs to be."

Reply
   Problems with the boot sector are NOT problems with command.com. Boot sector errors can be caused by a crashed/broken or badly connected drive, and by data corruption among other things. The boot sector code is not a file, but is written when the drive is formatted or when you use the program sys.com (for DOS/non-NT drives).
   Lastly, command.com is not a bootable file, it is the Command Line Interpreter. Command.com is loaded by the io.sys file, which is loaded by the boot sector code. Also see the errors for June 15, 2002.

Other Info
December 28, 2002
   Off Topic: So it's the day before Christmas, and my Mother decides to play a trick on me. I had just come home and my Mother was arranging gifts under the tree, when she quickly picked up a tall blue gift bag and exclaimed: "Look, Jeff Levy's producers came by and gave you this!" For some reason my brain stopped working, I looked at the tag on the bag. It said, "To: My Nemesis, From: Jeff Levy."
   One of my first thoughts was, "Wow, he knows I exist, and he's given me Nemesis status." Then I look up at my Mother, did I mention she's evil, and she says: "Ha, I had you fooled."
   Come Christmas day I open the gift and find a rather humorous clock. Here's a picture.
Other Info
December 22, 2002
   A caller wanted to know how to get the directory tree view in Windows XP's Explorer. Levy told him, "you just have to go look."

Reply
   The default left pane contents for WinXP's Explorer are set to show information about the current folder and different actions that can be performed. To have the left pane contain the directory tree view, open Explorer and at the top, click View then move down to Explorer Bar and click Folders.

Other Info
December 22, 2002
   The caller couldn't get a large Mpeg video file written to a CD. Levy said, "Well a CD's 450 megabytes, what's the problem?"
   Next, the caller asked how to get the Mpeg video output to a video tape. Levy answered, "You're gonna need some fancy hardware for that...you're gonna need special software for that...you're gonna need a specialized card do to that. I'm not sure that there's anything I can recommend for you."

Reply
   A CD can contain upward of 700MiB (originally only 650MiB). Next, the caller isn't producing a TV show, he doesn't need a Video Toaster or anything expensive. A scan converter will work just fine. A scan converter connects between the video card and the monitor, and another plug on the converter gets plugged into the TV or VCR. Then everything that is seen on the monitor is also seen on the TV/VCR.

Other Info
December 21, 2002
   A caller wanted to know when the day would come that a consumer would be able to build their own laptop. Levy's answer was, "I don't think that's gonna happen for a while. Because there are some issues about static electricity, and you gotta work at a bench and wear a cuff that discharges the electricity."

Reply
   If there was a large enough demand for home built laptops, the Manufacturers would see to it that the components were available.
   The use of Anti-Static Wrist Straps and other Anti-Static products is not unique to laptop construction. ANYTIME you handle computer components you should use a static discharge system.

Other Info
December 21, 2002
   During a sponsor's commercial, Jeff Levy said, "it's not just about book learning, it's about experience."

Reply
   It's odd that he would say that. Because towards the end of the show, when asked what Motherboard to buy, Levy stated, "when I build a computer for myself. Well actually I don't, I don't have time anymore, I have that done for me."

Other Info
December 15, 2002
   The caller said that he had an eOne, and that its floppy drive wasn't working. Levy told him to clean out the drive, but the caller said he'd tried cleaning it already. So Levy suggested he replace the drive. "Go to any of the computer stores and buy a floppy drive...now, here's the trick. There are two connections to the floppy drive, there's a power connection and there's a data cable connection...it's a very simple install."

Reply
   Levy would have been correct except for the fact that the caller had an eOne. The eOne was a PC that was similar to the original iMac, in that all it components (such as the CRT, the motherboard and the drives) are all in one case. And that is where the problem comes in, the floppy drive in the eOne is NOT a standard off-the-shelf drive. It relies on the outer case as its bezel but most important is that it does NOT use the standard cable interfaces (which Levy described), it instead uses a single ribbon cable for both data and power.
   The easest way to fix the caller's problem would be to buy an external usb floppy drive.
   This page tells how its owner upgraded his eOne to Windows XP.

Other Info
December 15, 2002
   While giving a caller some computer related movie trivia, Jeff Levy said, "You remember 2001? The bad guy was the computer HAL. You take the letters H A L, and move 'em to the right in the alphabet and you got I B M."

Reply
   It's not really wrong, it's just irritating. Even Arthur C. Clarke finds it an "annoying and persistent myth." In his book, The Lost Worlds of 2001, Clarke explains that "HAL stand for Heuristically programmed ALgorithmic computer."

Other Info
December 15, 2002
   After reinstalling Windows 98SE, the caller was now being asked for a network password. Levy first had him delete any .pwl files, but he didn't have any. So after trying some other unsuccessful solutions, Levy had the caller open the Network control panel and tell him what was listed. As soon as the caller said "Client for Microsoft," Levy told him to remove it.

Reply
   Removing the Client for Microsoft Networks will cause even more problems. One of the new problems will be Dial-up networking not saving the password, and other networking problems.
   What the caller needed to do was use the Network control panel to change the Primary Network Logon to the "Windows Logon" or the "Windows Family Logon." See this page for info about Win9x network password setup.

Other Info
December 8, 2002
   The caller had two installations of Windows 2000, but he wanted just one and to not have the other listed in the boot menu. Jeff Levy told him to just delete the folder the other one is in.

Reply
   At least this time Levy didn't tell him to reformat, like he did on November 23, 2002. But the caller also needs to edit his boot.ini file to remove the boot menu listing for the one he doesn't want.

Other Info
December 8, 2002
   While explaining Virtual Memory, Levy stated, "that's why when people say 'I have a Gigabyte of RAM.' So what, you can't use it. Windows isn't capable of using that much RAM at one time. So it uses a swap file."

Reply
   He is once again applying Windows 9x's Resource limits onto a modern system that is free of those limits. In addition, Virtual Memory is used along with the physical memory, not in place of it.
   Note: According to Microsoft, Windows XP Pro supports 4 Gigs of physical memory. Here's their info for other NT based systems. Also see the error for May 11, 2002.

Other Info
December 7, 2002
   The caller's computer kept giving her the error: "WJView Error. ERROR: Could not execute MAIN: The system cannot find the file specified." Levy's solution was to open regedit, search for "MAIN," and delete the reference.

Reply
   WJView is Microsoft's Java class loader. On my test system the registry contained 171 Keys and Values which contained the term "main." And deleting them would not fix the caller's problem, but instead would cause severe problems. Instead the caller should run msconfig and under the Startup tab uncheck any entries which are loading .class files and/or wjview. I've also heard that Limeshop, which is installed with Limewire, can sometimes cause this problem. It too is listed in msconfig.

Other Info
December 7, 2002
   The caller accidentally moved the System Tools folder from the Start Menu, to the desktop, and wanted to know how to put it back. Levy's answer was, "Ah it's pretty easy, just reinstall windows."

Reply
   Let's see take 20+ minutes to reinstall, or 10 seconds to drag it back. There's two ways to fix the caller's problem (in under a minute):
   1. Right click on the folder and with the button still down, drag the folder to the Start Menu (don't let go yet), when the Start Menu opens move the cursor up to Programs, then Accessories. Then, where you'd like the folder to be, let go of the mouse button, and in the new menu choose Move.
   2. Right click the Start Menu and choose Open. Now use the regular Explorer window to navigate to the Accessories folder. Now just right click and drag the folder that's on the Desktop, into the Explorer window. Let go of the mouse button and choose Move.

Other Info
December 7, 2002
   After installing a new hard drive and installing Windows XP on it, the caller now has a boot menu which lets him boot the Operation System that's on the old drive or WinXP on the new drive. The old drive and its OS works fine, but WinXP won't load and says the file hal.dll is missing. When the caller was done explaining the problem, Jeff Levy said, "That drive is not set as bootable...use fdisk and make the partition active."

Reply
   If the proper partition wasn't active there would be no boot menu, it would cause an error along the lines of "Missing Operating System." The caller's problem could be caused by a misconfiguration during the install or, exactly what the message says: the hal.dll file is missing. Reinstalling should fix it, or using the Recovery Console to take a known good copy of the file and copying it to the proper directory.
   Note: Hal.dll is the NT (2K/XP) Hardware Abstraction Layer.

Other Info
December 1, 2002
   The caller's Windows 98 computer would slow down after using it for a while. Jeff Levy told him to empty his internet cache, then asked how much of his hard drive was being used. To which the caller replied that it was a 13 Gig drive with about 2 Gigs left. At that point Levy said, "That's part of your problem...once you've used that large a percentage of your hard drive, the computer has to work awfully hard to find and run a program. It goes through a lot, a lot, of hard drive space."[sic]

Reply
   A completely full drive goes through as much work has one that is nearly empty. However there are two things which do affect a drive's data rate: Fragmentation, which is when a file is split into several piece on the disk. And to a lesser extent, placement of the data on the drive, because on some drives the inner tracks can be read/written faster than the outer tracks (on some it's vice-a-versa).
   Most importantly, none of these things are causing the caller's problem, because a drive's state doesn't change from the time it is shutdown to the time it's restarted. And rebooting would get the caller's computer running again for a while. What the problem could be is, a virus or other malicious program or, a badly written program that may be reeking havoc on his Resources or stuck in a loop and is hogging the CPU.

Other Info
November 30, 2002
   A caller had two equal size drive partitions but wanted to have one partition bigger than the other, but not lose any of the data. Levy suggested he buy Partition Magic, but the caller wanted to know if he could use fdisk instead.
   The caller asked, "if I do choose to do it with fdisk, do I have to worry about it destroying the data?"
   Levy replied with, "you might. If you do it wrong you'll lose everything." Levy finished with, "Let's see, fdisk risk. Partition Magic, no brainer."

Reply
   Fdisk has no risk, it ABSOLUTELY will *invalidate any pre-existing data. Fdisk is designed to simply create and edit the partition table, it is a destructive partitioner. Whereas Partition Magic is a non-destructive partitioner, (or destructive/reconstructive).
   *The word invalidate was used because the data is still on the disk but, without a very recent backup of the partition and file tables, it would be best to engage a data recovery specialist if it needs to be retrieved.

Other Info
November 24, 2002
   Today Jeff Levy revealed, "I don't know why Microsoft calls it Explorer, it's too close to Internet Explorer, and people get confused with that."

Reply
   They have similar names because they are intended to one day be one and the same. A Janus of sorts, a god of doorways with two faces. One face being that used for local storage, another face used for browsing the internet.
   Here's an interesting history of Internet Explorer and its relation to Explorer.

Other Info
November 23, 2002
   The caller installed Windows XP Pro and now had a dual boot system (between XP and NT4). But she only wanted one Operating System. Levy's reply included: "that's a major project," and, "you're gonna have to do a reformat, and I don't want you to have to do that on your own." So he then gave her the phone number for one of his friends.

Reply
   To remove NT4, which is what the caller finally settled on, you just need to delete the folder that contains Windows NT (such as WinNT or Windows). Then edit the boot.ini file to remove NT4's listings.
   Note: The boot.ini file is a read-only file, so it must be made writable before it can be edited. Also, there may be NT4 related files within the Program Files hierarchy which would need to be deleted on a case by case basis.

Other Info
November 17, 2002
   The caller wanted to install Windows 3.1, on his Win98 computer. After Levy told him how to do it, as well as suggesting the he instead use Win3.11, the caller asked if there would be any problems with FAT32. Levy's response was: "No. No, as a matter of fact 3.11 will let you run FAT32, that's a file system."

Reply
   Out of the box Windows 3.x can NOT access FAT32 volumes, partly because Win3.x is not an Operating System but a windowing system that sits on top of DOS. And all versions of DOS prior to 7.1 can't access FAT32.
   There are however two ways to access FAT32 from Win3.x. One way is two use a FAT32 driver for DOS 6 (or lower). The other way, is to use a patch that's floating around that allows Win3.1 to be loaded from DOS 7.x.
   Note: The first system to use FAT32 was Win95 OSR2.

Other Info
November 16, 2002
   After rebooting from Safe Mode, the caller's desktop icons where all rearranged. Levy told him to find and delete the file ShellConCache.

Reply
   It's Icon, not Con. But what's worse is that deleting the ShellIconCache can cause the desktop icons to lose their placement, the exact problem the caller had. Because the icon placement data is stored in that file.
   Microsoft has even addressed the exact same problem the caller had. (Safe Mode deletes and re-creates the ShellIconCache file)

Other Info
November 16, 2002
   After telling a Windows 95 user that she would need a new computer in order to run WinXP, Levy said: "Upgrading from 95 to XP is a stretch...Microsoft says they can do it, but then Microsoft says a lot of things."

Reply
   While he's correct that a Windows 95 era machine won't run WinXP. He's wrong about upgrading, Microsoft specifically says you CANNOT upgrade to XP from 95.

Other Info
November 10, 2002
   After reinstalling Windows XP Pro, the caller realized his drive was now FAT32 but he wanted to have NTFS. His question to Levy was if he reformatted to NTFS would he lose all his settings and files. Levy's answer was yes, he would lose that data.

Reply
   While Levy is correct that he would lose the data, what Levy failed to mention was that the caller could convert his drive to NTFS (using convert.exe) without reformatting. Here's two pages that show how: Here and Here(for XP).

Other Info
November 9, 2002
   The caller was having a strange desktop icon problem, so Levy suggested he search for the file: "Shell Con Cache dot asterisk." The caller, who was following what Levy was telling him, said that the computer couldn't find the file. To which Levy replied, "rather than try it with me, just listen to it."

Reply
   The file ShellConCache does not exist, however the file ShellIconCache does. The two Ls in Shell are mixing with the capital I, making it hard to see the I. Besides which even when spelled right, if you search for shelliconcache.* (dot asterisk) you won't find the file because it does not have an extension, thus no dot.

Other Info
November 3, 2002
   While reading the lesson, which dealt with the Registry, he inserted: "you'll see a series of odd looking names, they're called keys, they're actually folders."

Reply
   While he's right that they're called keys, they are not actually folders. The Registry Editor just uses the folder icon as part of its representation of the hierarchy within the Registry. This very technical article has information about the internals of the Registry.

Other Info
November 3, 2002
   When Levy wanted the caller to reboot his computer, Levy told him to press Ctrl-Alt-Delete twice. Well Su-prize Su-prize, when the computer started to reboot, it wanted to boot into Safe Mode.
   Note: The caller's machine had not crashed or locked up, he just had a printer problem.

Reply
   To paraphrase Microsoft: 'Don't do it.' Ctrl-Alt-Delete (X2) is the ejection seat of Window's reboots (excluding NT based systems), it's not the proper way (clicking Start/Shutdown, etc.), and can cause file corruption. Ctrl-Alt-Delete (X2) should only be used when the system has crashed/locked up. It's funny that even though MS says not to reboot that way, it's one of Jeff Levy's top suggestions for quick rebooting.

Other Info
November 2, 2002
   A caller was having problems with Windows 98SE, Jeff Levy's suggestion was to do a fresh install of Windows. That's fine, however when the caller asked if he would, "have to go through any updates or anything," after the install. Levy replied: "No, no. Don't have to do that."

Reply
   When doing a fresh installation of Windows, the files being installed can be quite old, in some cases several years. That's why after doing an install you should ALWAYS apply any updates.
   Note: Windows 2000 and XP can be SlipStreamed, which is when a Service Pack is applied to a copy of the install files. Then systems installed using the SlipStreamed files will be up to date from the beginning.

Other Info
October 27, 2002
   The audio playback for DVDs on the caller's laptop was choppy, however the video was just fine. The caller gave a rundown of the components, and after telling Levy that it had a 1.2 GHz Celeron processor, Levy said: "that's part of the problem, you don't have enough horse power." Levy finished by saying, "Celerons and DVDs don't live together very well..."

Reply
   The caller has plenty of power to watch DVDs, he also had 256MiB of RAM, I've played DVDs just fine with a P3 500MHz with 64MiB of RAM.
   Some of the things that could cause the caller's problem are: A setting in his DVD software could be misconfigured. His sound driver and/or its settings need to be changed.

Other Info
October 27, 2002
   The caller first wanted to know if he would need a hub to connect two machines together via ethernet. Or could he just hookup one cable between the two, to which Levy said, he just needed to setup "a simple peer-to-peer network."

Reply
   To answer the caller's question, you can connect the two machines with one cable, but that cable has to be what's called a Crossover cable, something which Levy didn't say.
   Cable Info: A crossover cable has its Transmit and Receive wires switched at one end. Whereas a Patch cable is straight through, and would be used to connect each machine to a hub or switch. Using a Patch cable in place of a Crossover, results in the two machines transmitting on the same wire, i.e. it won't work. More info is here, with pictures.

Other Info
October 26, 2002
   The caller wanted to make a backup copy of his Western Digital tools bootable floppy disk. But he could not get his copy to boot. Levy suggested using xcopy with the command "xcopy a:. a:", then he stated, "it'll prompt you to put in the source disk," then "it'll prompt you to put in the destination disk."

Reply
   The command xcopy a:. a: doesn't work. It gives the error, "File cannot be copied onto itself." Because it's trying to copy the files to and from the same disk.
   The problem with using xcopy is that it doesn't copy the boot sector, only files. Doing a complete copy can be done using the DOS program diskcopy, or opening My Computer right clicking the floppy drive and choosing Copy Disk. If you have a Western Digital drive you can get their tools Here.

Other Info
October 20, 2002
   While discussing firewalls, Levy suggested the caller use ZoneAlarm. Because, in Levy's "head to head test, the built-in firewall for Windows XP and the freebie from ZoneLabs.com. ZoneLabs won hands down." He then suggested the caller use www.pcflank.com to test his system.

Reply
   Well, according my own test results (from pcflank.com), the XP firewall passed all tests except for my browser sending the site referrer info. However one of the things that the XP firewall won't do that ZoneAlarm will, is control outbound traffic. But both will block incoming connections.

Other Info
October 20, 2002
   A caller was having DOS problems in Windows ME, to which Levy explained: Windows "ME doesn't like DOS, it was Microsoft's attempt to wipe DOS out, it's funny because in XP you can go to a command line prompt."

Reply
   While Windows ME is made worse by the hiding of its DOS underpinnings. The command line prompt in Windows XP (2K/NT) is in no way related to the DOS that Jeff Levy is familiar with. It's a native Windows program (cmd.exe) that only acts like a DOS prompt, it has nothing to do with the loading and operation of Windows.

Other Info
October 20, 2002
   In relation to Windows XP boot disks, "you don't need a bootable floppy, but you do need to get certain files off that hard disk, net loader and some other things." And supposedly, Levy will be doing a lesson on how to make an XP boot disk, because Microsoft, "doesn't tell you how to make one."

Reply
   If a floppy isn't bootable, how do you boot from it? Answer: All floppy disks that are formatted with WinXP/2K/NT ARE bootable, except that they are missing some files needed to continue the boot process. These are: ntldr, boot.ini, ntdetect.com, and sometimes ntbootdd.sys for SCSI drives.
   Microsoft does in fact explain how to make fully bootable disks Here, or even better Setup Disks, which can repair an installation, either automatically or with the Recovery Console.
   On a side note: You'll see that Levy refers to a "net loader," when the file is really NTLDR.

Other Info
October 20, 2002
   The caller had two hard drives and he wanted to boot Windows 98 from one drive, and WinXP from the other. Levy's response was, "that's a bit of a problem," because, "you cannot boot from a separate drive like that." Levy's solution was to put both Systems on one drive and use System Commander to boot between the two partitions.

Reply
   Booting from different drives is absolutely possible. One of the more common ways is to use a multi-boot program like System Commander, one of the many Linux loaders, or the plain old WinXP/2K/NT loader. These programs get loaded first then based on your choice, pass the boot process to that Operating System. Most modern Systems can be loaded from a drive that isn't the "C" drive.
   Note: System Commander's site even says it can boot capable Systems from any drive.

Other Info
October 19, 2002
   The caller's Windows 95 computer was giving him a file path error message, the path included directory names ending with ~1. So Levy explained that, "Windows can't display more than eight characters, and then a period and than an optional three characters."

Reply
   One of the many things that Win95 introduced to the masses, was Long File Names. LFNs weren't new, Unix and Windows NT, among others, had them. However, in DOS/Win3.x, filenames were limited to eight characters, and were limited to a three character extension, this is called an 8.3 filename. But to maintain DOS/Win3.x compatibility, files are aliased with a 8.3 filename, example: My Big File.txt becomes mybigf~1.txt. Windows CAN display Long File Names, but there are times when the 8.3 alias is used, like in older programs and a few entries in the registry. More details can be found Here.
   Note: Long File Names includes names given to directories (folders).

Other Info
October 13, 2002
   When the caller tried booting his computer, it gave the error message: 'While initializing device NTKERN: Windows Protection Error'. Levy said, "NTKERN is NT kernel." Levy then asked the caller if he had tried installing Win2000 or NT, but the caller said he had Windows 98. After suggesting that the caller upgrade to WinXP, Levy finished with, "The error message you're getting has to do with Windows 2000, and a kernel error."

Reply
   To begin, NTKern.vxd is NOT the NT/2000 kernel, it is a part of Win98/SE and ME that deals with WDM drivers. According to Microsoft that error message can be caused by bad memory (RAM). This page has more details and some solutions.

Other Info
October 12, 2002
   The biggest item that stood out was Levy's confusing analogy between the grooves on a record and the tracks/sectors on a hard disk. Then stating that the tracks/sectors are rewritten when you re-format, see the error for August 11th, 2002.
   So in addition, I'll correct something I heard Jeff Levy tell a caller in a radio ad for his show: "Computers don't have fuses."

Reply
   Most computers do have fuses, they're in the power supply.
   Note: Technically, a record has one long spiral groove, whereas a hard disk (or floppy) is organized in rings, one within the other. On the other hand: CDs, and DVDs do use a spiral track.

Other Info
October 6, 2002
   In addition to saying that, "the only thing that doesn't run in Safe Mode, are drivers." Levy also told a caller to apply the 'BIOS Defaults' just to disable the BIOS virus protection.

Reply
   Safe Mode does in fact use drivers, very limited ones.
   The virus protection in the BIOS is very simple, it basically just stops writes to the boot sector of the hard drive. Applying the 'BIOS Defaults' is useful when the settings are tweaked so badly the machine won't work right. A menu/setting in the BIOS setup will allow you to disable the virus protection without affecting the other settings.

Other Info
October 5, 2002
   The caller had some image files on her Amiga, and she wanted to transfer the files to her PC. Levy stated that, "it's not gonna work because the operating systems are incompatible." The final solution was to print the images, then scan them into the PC.

Reply
   The first hurdle to overcome is getting the files out of the Amiga and onto the PC. This can be done in a number of ways, by using software on the Amiga that can read/write dos formatted (720k) floppies, or setup a network. Here's some links: This page explains the floppy method, and this page recounts setting up a network.
   Now, the next problem is file formats, the Amiga has its own file formats, and depending on the (Amiga) software, it may be able to save the image(s) as a .bmp or another PC-centric format. In addition, some Amiga image formats can be read/written by PC Software, such as Debabelizer, Photoshop or IrfanView.

Other Info
September 29, 2002
   RAID stands for "Random Access Inexpensive Drives, something like that."

Reply
   RAID actually stands for Redundant Array of Independent (or Inexpensive) Disks. This site has lots of information about the different RAID configurations, with pictures.

Other Info
September 28, 2002
   According to Jeff Levy: "if you upgrade to the Service Packs for 98 you have all the features of Second Edition."

Reply
   Microsoft does things different with 98, there's one Service Pack called the Customer Service Pack, and a bunch of Security Updates. The Customer Service Pack is only bug fixes/updates, Win98+CSP still won't have all the features that were added to Win98 Second Edition.

Other Info
September 22, 2002
   When listing the versions of Windows, he included: "2000 and 2000 Professional."

Reply
   There is no plain 2000, there's only Professional, Server, Advanced Server, and Datacenter Server.

Other Info
September 21, 2002
   Levy told the caller to backup his registry by opening regedit, and to export it to a floppy disk.

Reply
   It's rare for an exported copy of the registry to actually fit on a floppy disk. I've seen sizes from 4 MiB to 38 MiB.

Other Info
September 21, 2002
   Levy told a caller to uninstall Windows XP Service Pack 1, because "you don't need it." He only focused in on the new software controls, never mentioning that SP1 contains bug fixes.

Reply
   WinXP Service Pack 1 contains A LOT of bug fixes, and probably some new bugs too. However it's still a good idea to install it, and if you have enough free drive space, go with the option (during the install) to be able to uninstall it.

Other Info
September 21, 2002
   When the caller's computer would begin to boot it would give the error message: "Data Error Reading Drive C." First, Levy said it could be a non-bootable floppy disk still in the drive, cause "that's the error you get." His final solution was to copy command.com from the windows\command directory to the root directory. After the break he explained: If the computer "can't find command.com. You will get the error message, Error reading drive C."

Reply
   If a non-bootable floppy (formatted in Win9x) is left in the drive when booting, the error message is: "Invalid system disk. Replace the disk, and then press any key." Secondly, if the command.com file is missing you get the message asking you to: "Type the name of the Command Interpreter."
   The message "Data Error Reading Drive," is exactly what it says, it can't read the data on the drive. Microsoft suggests running scandisk. In addition you should also check all the cables that connect to the drive, making sure they're seated properly, or test the drive (or cables) in another machine.

Other Info
September 7, 2002
   The caller started by saying that he would create a shortcut to a website on his desktop, and that the icon would be that website's unique icon. At that point Levy said, "it's called a cookie." The caller went on to say that, later the unique icon would be replaced with the default Internet Explorer shortcut icon. After the second explanation Levy still didn't understand the problem, but his solution was to delete the "Shellconcache."
   At the beginning of the next call, Levy ridiculed the previous caller, including, "that call sounded a bit strange."

Reply
   Apparently Jeff Levy has never heard of the favicon.ico file. The favicon file is a regular (16x16) Windows icon which most modern browsers use when bookmarking or viewing a website. IE saves favicon files in the Temporary Internet Files directory. Thus, the shortcut's icon reverts to the default when the cache is emptied, or when the file is deleted to make room for new files.
   Changed 05/06/2003: I've written my own program for downloading favicons and updating Favorites, called Facon. Or you can just save the favicon.ico files to their own directory, then manually change the icon for those shortcuts, via right-clicking it then click Properties, then the Web Document tab, then Change Icon, then choose the favicon for that site. Since each site's file is usually named favicon.ico, you'll have to save them with descriptive names, while keeping .ico. Finally, the favicon.ico file is normally in the root directory of the website, such as yahoo.com/favicon.ico or you can try looking in the internet cache (dir /s fav* or dir /s *.ico).
   Some pages may use a different filename, if so you'll need to look at the html (source) for that page and find a tag that looks like this: <link rel="SHORTCUT ICON" href="XXX">. The href property will contain the path/filename of the icon.
   Lastly it is ShelliconCache, icon not "con", and deleting the file won't fix the problem (there is no problem).

Other Info
September 7, 2002
   The caller's Windows XP machine was "shutting down really slow, logging off and shutting down very slow." Levy's way to make XP shutdown fast, was to hit the Windows key then U, then U again.

Reply
   Win U U is the exact same as clicking Start/Turn Off Computer/etc., and won't make Windows shutdown any faster. This page has lots of information about XP shutdown issues.

Other Info
September 1, 2002
   Today, along with the usual errors: 'Doctor' Levy said, "to me a virus connotates some living organism that I need penicillin..."

Reply
   Penicillin is an antibiotic, antibiotics are used against bacteria, NOT viruses.

Other Info
August 31, 2002
   While giving an explanation of the BIOS, Levy confused its function with that of the Real Time Clock and its Non-Volatile RAM. Stating that the BIOS tell the system, "how and where to find the Windows operating system, and it tells it what kind of hard drive it has, and it lets it keep the date and the time."

Reply
   The software which make up the BIOS do things such as the POST and, to act as a go between for DOS and the hardware. The CMOS, which is the common term for the RTC and NVRAM combination, stores values related to the hardware, and its operation. The time is kept current by the RTC.

Other Info
August 24, 2002
   A caller running Windows XP was having fatal errors while booting. Levy asked if he was aware of "the last good, known good copy of register."[sic] Toward the end of the call, Levy said there are, "three files that you need to have to be able to run this from a floppy," then, "it's net loader and two others, I don't have it in front of me."

Reply
   It's the Last Known Good Configuration, see the item for June 23, 2002. The "net loader" file is actually NTLDR (an abbreviation of NT Loader) those two other files were probably ntdetect.com and boot.ini.

Other Info
August 18, 2002
   A caller's Windows 2000 machine was missing the Windows Installer Service. When asked about a solution, Levy said "well it's a long story, more than I could cover now." After plugging next week's lesson as a solution, Levy said there is, "a boot loader file that you need, because without it you don't have any loader services." When asked which file that was: "it's a file that has L D R as part of the name."

Reply
   I could say what was wrong, but that's a long story I can't get into. Oh, wait. I know what I'm talking about.
   That file is NTLDR, and the caller had the file because if he didn't, he wouldn't be able to boot at all. This page tells how to reinstall the Installer service.
   Note: NTLDR only loads certain drivers, although it doesn't initialize them. That is done by ntoskrnl.exe.
   Update: Next week's lesson had absolutely nothing that would help the caller, unless he wanted to make comments in Word.

Other Info
August 18, 2002
   Levy told a caller: "you want to boot Windows from the CDROM," then, "you will now be booting a copy of ME." He then described how to find setup.exe. Afterward he told the caller how to format the drive: "double click on My Computer, and then right click the C drive," and choose format.

Reply
   Those WinME discs that can be booted, don't load Windows, they load the Windows installer. He made the same mistake the day before, and later in the same show (minus the formatting).

Other Info
August 18, 2002
   According to Levy: "Windows 2000 is actually the current version of Windows NT," and that Windows "XP is, is kind of a cross between 2000 and Windows 98/ME."[sic]

Reply
   He's confusing the OS core with the target demographic. Windows 2000 is NT 5.0, with Windows XP being NT 5.1. But XP was targeted more toward the users of Win98/ME.

Other Info
August 17, 2002
   Levy informed us that Windows "XP is setup so that you're either a User, or an Administrator, or a User with Administrator privileges."

Reply
   There are many shades of gray between a User and an Administrator, with varying levels of authority and ability.
   Also, a User with Administrator privileges, is an Administrator. Note: In XP Home there are only two user groups: Limited User or Administrator. But XP Home's security model is a joke.

Other Info
August 11, 2002
   Levy explained that if you use the internet a lot under Windows 98, the drive's sectors and tracks "go wacko." And that every year or two, you should re-format.

Reply
   There are two forms of drive formatting, High Level and Low Level. High Level Formatting creates the file system structure, and is performed by DOS's format command or by Windows. Low Level Formatting on the other hand defines the sectors, tracks, interleave, etc., and is done by the manufacturer.
   Not since the days of the stepper motor has a LLF by the user been necessary. Modern drives (which use a voice coil) do not suffer from the problems that stepper motor drives do. Such as data corruption because of platter expansion/contraction with temperature changes. As the platter's shape changed, the stepper motor would still postion the head where it assumed the data was. A voice coil system uses postioning data to determine where the head is located, instead of assuming where it is. So as the platter changes shape both the user and postion data move together.
   Even if the caller did have corrupted track data, the type of format (HLF) he suggested wouldn't fix it.

Other Info
August 10, 2002
   You can open .chk files, "and if they contain text, windows will default to notepad."

Reply
   Windows still opens files based on the file extension (e.g. .jpg), not by looking at its contents.

Other Info
August 10, 2002
   When emails are lost by an ISP, Levy suggests: You call the ISP, and "insist on talking to management" and if they're uncooperative "mention the FCC," to get their attention. And since the email is "logged and archived," tell the ISP: "you have them, I want them," now, should they refuse to give you mail from the archive, say, "well we'll see what the FCC has to do about that."[sic]

Reply
   To quote the FCC's website: "The FCC does not regulate the Internet or Internet Service Providers (ISPs)." Thus threatening an ISP with the FCC is about as smart as setting fire to belt buckles with bananas.
   Should an email archive exist, it would only be for law enforcement's use (like in the UK).
   The caller may have used some wrong terminology, if so, it could be that he just couldn't login to the POP server.

Other Info
August 10, 2002
   The caller wanted to add (via PCMCIA) another hard drive (8 GiB) to his Windows 95 laptop, but it wasn't being recognized. Levy stated that "it" wouldn't see anything larger than 2 GiB, and that he should go to Ontrack and get Disk Manager. The caller then stated that he read it was a FAT32/FAT16 issue, and that he should get Windows 95B. However the caller could only get it up to 95A, using a Service Pack. Towards the end of the call Levy stated that "the A version was never labeled A."

Reply
   Levy is confusing the FAT16 limit of 2 GiB, with older BIOS limits (Details: here and here).
   The first release of Windows 95 was version 4.00.950, that version plus Service Pack 1 made it 4.00.950a. Then along came OSR2, or version 4.00.950b. OSR2 was sold only to OEMs, and in dark alleys. Note: There were also a couple updates to OSR2.
   The caller's problem could be caused by a hardware configuration problem, or if the drive had been pre-formatted as FAT32, or numerous other things.

Other Info
August 4, 2002
   The caller's Windows XP computer was taking longer to boot now that she had DSL. Levy told her to click "Start, Search, Files and Folders" and look for "the startup file." Because this "startup file contains everything your computer does between the time you push the start button, and the time you got your desktop."[sic]
   The caller then stated she went into msconfig, to which Levy replied "Not in XP you didn't." They then debated the issue, during which she said she had done a test with everything in the Startup tab unchecked, and there was still no change in the boot speed. Levy finished by telling the caller to go to his lessons to get more help.

Reply
   Besides the fact that there is no "startup file." Windows 98, ME, and XP (Home & Pro) all have the msconfig.exe file, although sometimes OEMs don't pre-install it. Windows 2000 can use the one for XP, or instead use the better tool Autoruns.
   The caller's problem was most likely caused by the OS doing some negotiation with the network card/modem, such as DHCP, which usually isn't necessary if her connection type is PPPoE.

Other Info
August 3, 2002
   Jeff Levy has made a prediction (and it eventually did come true):
   "I predict that within two years Apple will be using Intel chips to run their computers. They're currently using Motorola chips, and IBM chips, and about the best they can get is a Gigahertz. Whereas if they where using Intel they'd be at 2.5 Gigahertz. So you watch."

Reply
   Judging a processor's performance based only on the clock speed (Hertz) is pure folly, compounded by the fact that the two processors have different architectures, Apple historically using RISC based processors, and Intel historically CISC based.
   It's not surprising that Apple's own G4 benchmark shows an 800Mhz G4 faster than a 2.2Ghz P4 (using Photoshop). But at least they reiterate my first statement.
   Updated (June 2005): Mea Culpa. He was only 10 months shy of the date, but it did happen.

Other Info
August 3, 2002
   A caller was emailed a file with the .mime (.mim) extension. The caller tried opening it, but without the appropriate program, Windows XP suggested he get Winzip. At that point Levy assumed it was a .zip file and kept referring to it as such. Near the end of the call Levy stated, "XP is pretty good at viewing pictures, but it can't view them zipped."

Reply
   MIME files are not compressed files, although WinZip will open them. Secondly, XP can open zip files, as well as create them (although WinZip has more options).

Other Info
July 21, 2002
   "LBA is called the Large Block Mode."

Reply
   There was a Large (Extended CHS) mode but it's no longer used. LBA = Logical Block Addressing, and is a BIOS setting for translating hard drive geometry (CHS).

Other Info
July 21, 2002
   CMOS stands for Ceramic Metal Oxide.

Reply
   Not only is he missing the S, but CMOS (truly) stands for Complementary Metal Oxide Semiconductor.

Other Info
July 7, 2002
   The icons on the caller's desktop were "running away" from her. Levy said it could be a virus, or corruption of the "Shellconcache." The only solution he gave was to delete the icon cache.

Reply
   It's Icon, not con. He even spelled it wrong. Also the running icons can be caused by certain viruses or practical joke apps, but not by a corrupt ShellIconCache.

Other Info
June 23, 2002
   A caller, running Windows XP, had a "Missing or Corrupt" ntfs.sys. The error message said to use the setup disk to repair it, but the caller only had an OEM repair disc, so Levy said he had something better. He told the caller to go to jefflevy.com and look at today's lesson: How to use the Last Known Good Configuration.

Reply
   To quote Microsoft, the Last Know Good Configuration option, "...does not correct problems that are caused by missing or corrupted drivers or files."
   Now since the caller didn't have an install CD, just an OEM repair disc, he should download the WinXP Setup Disks, which can repair an installation, either automatically or through the use of the Recovery Console. Note: ntfs.sys is on the fifth floppy.

Other Info
June 22, 2002
   A caller was telling Levy the name of a virus (worm), she said "W32," at which point Levy jumped in saying it was sircam, and that "W32 is a version of sircam."

Reply
   W32 is the prefix Symantec and others use for a virus/worm that infects Windows executables.

Other Info
June 22, 2002
   After installing Windows 3.1, the caller got a boot error ("Missing Operating System"), Levy said he should go back and use the command format c: /s, to make the drive bootable.

Reply
   Format's /s switch is there as a convenience over using format then sys.com. When a drive doesn't need reformatting, but needs to be bootable, just use sys.com. This Microsoft page has a list of boot errors and some fixes.

Other Info
June 15, 2002
   A caller couldn't save files in Word. Levy told him to go to Symantec and get "the fix for the Word virus."

Reply
   There is more than one Word virus (actually called a Macro Virus), and Symantec doesn't have fixes for all of them. With some searching I found this non-virus related article which describes the same problem and provides a workaround.

Other Info
June 15, 2002
   A caller got the "Non-System Disk..." error upon booting. Levy's solution was to copy the file command.com, from the Windows directory to the root directory.

Reply
   Assuming there isn't a floppy disk left in the computer.
   Cause 1: Damaged boot sector data. To fix a 9x/Dos boot sector, you use the program sys.com, which copies the files (usually) io.sys, msdos.sys and command.com to the root directory. Sys.com also adds a small program to the boot sector, this program is NOT a file, thus has no listing in the filesystem.
   Cause 2: A missing io.sys file. Which would also be fixed with the program sys.com, or by copying a known good copy to the root directory.
   Cause 3: Having no active partitions, which is remedied with the program fdisk. Here are two sites: Dos boot errors and FatFS Structure.
   Note: When command.com is missing, an error message will ask you where it is.

Other Info
June 9, 2002
   Jeff Levy is always telling callers to buy the Full Version of any copy of Windows, because he likes to keep the previous OS installed (as a "safety-net").

Reply
   The only real difference in the Upgrade disk versus the Full version, is that the Upgrade's install program needs evidence of a previous qualifying version (either installed on the drive or the install disk). Once the Upgrade's need is met, it can either upgrade the previous OS, or do a regular full install.

Other Info
June 8, 2002
   While talking about the differences between Windows 2000 and Windows XP. Levy stated that 2000 was the latest in the NT series, while XP was the last of the 9X series.

Reply
   Both Windows 2000 and XP are based on NT (they are NT 5.0 and NT 5.1 respectively). Windows ME was the last system based on 9X. On a side note, Microsoft recently posted a Windows Timeline.

Other Info
May 30, 2002
   While looking around the Jeff Levy website for updates, I read this quote from Levy: "the shortest three hours in talk radio today."

Reply
   He may be correct. Since, out of curiosity, I timed last Saturday's show and, without the news/traffic, or the commercials, or bumper music. There was only one hour and thirty-one minutes of Levy.

Other Info
May 25, 2002
   The caller inquired about a problem using a User account instead of the Administrator account on Windows XP. The problem was that he couldn't access his files (created as Admin) under the User account. Levy suggested the caller create a "Guest" account to install his software, and suggested that the User account could be given Administrator privileges.

Reply
   Giving a User account Administrator privileges defeats the whole point of using a limited rights account, that being security and the protection against inadvertent misconfiguring. Additionally, a Guest account can't install most, if not all, software; due to access limits on the registry and file system (if NTFS). The caller's problem would be better fixed by changing those file's permissions from the Admin account allowing Everyone access.

Other Info
May 25, 2002
   Internet Explorer 6's lack of Java support, was "Bill Gates' way of sticking Mr. Ellison in the eyeball."

Reply
   The removal of Java was the result of a lawsuit.
   Fact 1: Java is made by Sun. Fact 2: Mr. (Larry) Ellison is the CEO of Oracle.

Other Info
May 18, 2002
   Memory: SIMMs are so named because, "all the memory chips are on the same side." While DIMMs have chips on both sides.

Reply
   The Single in Single In-line Memory Module means there is a single row of contacts (both sides are connected). Similarly, the Dual in DIMM means there are two, separate, rows of contacts. With respect to chip placement, both SIMMs (72pin) and DIMMs can be double-sided or single-sided.

Other Info
May 12, 2002
   Apparently someone wasn't paying attention at the switch because this (mp3) was heard. And after the commercial he said this (mp3). A transcript of both clips is here.

Reply
   When I played the first clip for my Mother, she was shocked. She then asked what he said after the break, I didn't know. So we waited while I fast-forwarded my tape (VHS). When we heard what he then said, we both yelled: "Oh, My God!"

Other Info
May 12, 2002
   Note: I was shocked and amazed by how wrong Jeff Levy was when:
   A caller, running Windows XP, was getting the "Non-system disk, or disk error" message. Levy told the caller how to get to the boot menu (hold Ctrl), and choose "Command Prompt." Then find the file "command.com," and copy it to the root directory. And if that didn't fix it. The caller was told to "boot Windows off the CDROM," click Start, Search, then Find Files and Folders. Then search for setup.exe, and reinstall Windows.

Reply
   "Non-system disk, or disk error" means there was some problem with the boot sector. It's important to note, the caller had Windows XP. Now if the boot sector can't load (or rather run), then the boot menu is impossible to get to.
   In WinXP the file "command.com" is included only for legacy dos apps, and has nothing at all to do with booting XP.
   Finally, booting off the Windows CD-ROM does not load Windows. It loads the installer. Fortunately XP's installer can repair the boot sector.
   Also check this item.

Other Info
May 12, 2002
   Besides misspelling attrib, "atrib," three times. He also advocated pressing Ctrl-Alt-Delete (x2), as a quick way to reboot a machine (Win 9x).

Reply
   Hitting Ctrl-Alt-Delete (x2) should only be used to reboot a locked/crashed machine (Win 9x).

Other Info
May 11, 2002
   A caller had low Resource problems. So while trying to explain Window's Resources he stated "no matter how much RAM you have, Windows can only use a certain amount at a time," so Windows uses a swap file.

Reply
   He is confusing (regular) memory and (USER/GDI) Resources. Windows 9x Resources, for compatibility reasons, are capped at 128KiB (64KiB USER, 64KiB GDI) for 16bit heaps, no matter the size of the RAM. The swap file (Virtual Memory), has no bearing on those Resources.

Other Info
May 5, 2002
   Diskeeper was created because Windows 2000 "doesn't really have" defrag and scandisk abilities.

Reply
   Diskeeper predates Win2000 by at least 3 years and, the defrager in 2000 is in fact a limited version of Diskeeper. Also Diskeeper is NOT a Scandisk substitute.

Other Info
May 4, 2002
   Winfile.exe was Windows 3.x's "Program Manager."

Reply
   Winfile.exe was the File Manager. Progman.exe was the Program Manager.

Other Info
April 28, 2002
   While discussing electricity issues, Levy suggested the use of "Universal Power Resource Batteries," then clarifying, it became: "Universal Power Supplies."

Reply
   They are Uninterruptible Power Supplies. Not Universal.

Other Info
April 27, 2002
   Levy told a caller they could boot Windows from the CDROM, then click "Start..." etc, and run the setup program that way.

Reply
   Booting from the Windows CD, immediately starts the installer. Not Windows.

Other Info
April 21, 2002
   While discussing zip drives, Levy mentioned the "Blue Click of Death."

Reply
   It's the Blue Screen of Death or the Click of Death.

Other Info
April 20, 2002
   The caller wanted to upgrade his BIOS, so he download a .bin file but didn't know what to do with it. First Levy speculated that the site intentionally distributed the wrong file. Then Levy suggested the caller look in the CMOS (BIOS setup) for an upgrade option, after which he said the caller should get Winzip to see if there are any files inside the .bin file.

Reply
   .bin and .rom are the extensions commonly used for files which contain (uncompressed) BIOS data. The data is written to the BIOS using a flashing utility, usually available from the same source as the .bin or .rom.

Other Info
April 13, 2002
   After telling a listener not to follow along with what he was saying, Levy stated: "When you listen, you learn with theory."

Reply
   Somehow I prefer this quote from Ben Franklin: "Tell me and I forget. Teach me and I remember. Involve me and I learn."

Other Info
April 7, 2002
   The first version of Windows was 2.8.

Reply
   In 1985 Microsoft released Windows 1.0, here's a Windows Timeline.

Other Info
April 6, 2002
   Jeff Levy thinks Microsoft can't own the word "Windows," because it's a regular word.

Reply
   He must be unaware of the Registered Trademark. MS owns quite a lot of trademarks, search here. However "windows" is limited in scope, so MS won't be suing people marketing storm windows. This item is really interesting after you read the one for September 27, 2003.

Other Info
April 6, 2002
   Microsoft "left out" JavaScript from Internet Explorer 6.

Reply
   It was Java that was "left out". He also implied that Java and JavaScript were made by the same company, and that MS's actions were punitive. See the item for May 25, 2002, for more info.

Other Info
March 31, 2002
   A caller had duplicate, and re-enabled, entries in msconfig's startup tab. Levy said he needed to run sysedit, and look for what's loading/re-enabling the programs.

Reply
   It's the programs themselves that are adding the entry. If their own settings tell them to run at startup and they see the "run" entry missing from the registry, the program will put it back. Therefore, the setting must be changed within the respective program, not msconfig.

Other Info
March 30, 2002
   The MAC, in MAC Address stands for: "Machine Access Code."

Reply
   MAC is an acronym for Media Access Control.

Other Info
March 30, 2002
   Applying the Windows 98 updates will give you the benefits of Win98SE.

Reply
   The Win98 "System Update" is only bug fixes/updates, Win98+SU still won't have all the features that were added to Win98 Second Edition.

Other Info
March 30, 2002
   Look at this post I found in Jeff Levy's GuestBook:
"Hi Mr. Levy, how'd you gets so smart. Your answers to questions are never wrong. You are always funny, and joking, some think badly. Not I."

Reply
   Look at every third word (starting at Levy).

Other Info
March 24, 2002
   According to Levy: There is not a lot of software for linux.

Reply
   That's strange, I wonder what's on those three Mandrake Linux (8.2) disks, or the eight disks in the ProSuite.

Other Info
March 24, 2002
   A caller tried running msconfig, but nothing opened. Levy said this was a "problem with the kernel," and that msconfig is a "very standard" part of Windows, without which you cannot "manipulate and operate" Windows. The caller was asked to search for it, and eventually told to reinstall.

Reply
   If a file doesn't exist, and someone assumes it does, that's not a kernel problem. I've seen two systems, both OEM installs, that didn't have msconfig preinstalled. Msconfig is not that important, it's just easier than using regedit and notepad. The msconfig.exe file for Win98 is in Win98_46.cab. Or even better, use AutoRuns.

Other Info
March 23, 2002
   A listener inquired about Diskeeper, Levy replied that Diskeeper restores Windows 2000 and XP's lost abilities: Scandisk and Defrag.

Reply
   Win2000 and XP do have drive checking and defragmentation tools. In fact, the defrager in 2000/XP is a limited version of Diskeeper. Diskeeper is NOT a Scandisk substitute.

Other Info
March 17, 2002
   A caller upgraded her hard drive, and now couldn't change her color depth. Jeff Levy said it was "easy to fix", and was related to the video driver. She said (twice) that she went to ViewSonic and got a driver for the a70. He then said it could be an IRQ conflict, and she should put the card in another slot. He then insisted she upgrade, despite the caller's protests that the machine worked fine and was plenty fast.

Reply
   He was probably right about it being the video driver, but had he listened closer he would have heard that she went to ViewSonic (they make monitors, not video cards), and would have realized that the caller got the monitor spec file (.inf), not the video driver. If it was an IRQ issue it wouldn't have just a color depth problem.

Other Info
March 17, 2002
   Just reading the boot sector can change it.

Reply
   Short answer: Nope. Long answer: Wrong. Just reading data won't change the data, unless it's a bad drive (which the caller didn't have).

Other Info
March 10, 2002
   A.K. Clued me into this one: Windows 98SE "does not have an auto-sort" for listings in the Start Menu. The caller was told to drag the items into order.

Reply
   Win 98SE (among others) can sort the Programs menu by name. Click 'Start', 'Programs', then right-click any item and choose 'Sort by name'. Thanks again to A.K.

Other Info
March 9, 2002
   I think it's a record, the same mistake three times in a show: Safe Mode doesn't load any drivers.

Reply
   There ARE drivers loaded, just very basic ones. If one renames their vga.drv file, 9x will blue screen when it goes to safe mode. He makes this mistake quite a bit.

Other Info
March 3, 2002
   A caller was told to get a UPS with "at least 650 megawatts."

Reply
   Obviously he meant watts, except that too isn't right, it should be 650 Volt-Amps. Note: A 500 Kilowatt UPS costs around $80,000.

Other Info
February 24, 2002
   Announcement: I'm not alone in my findings. The author of this site has made mention of several Jeff Levy incidents. Note: The Jeff Levy stuff is just above the very bottom of the page.
Other Info
February 23, 2002
   A caller was having JavaScript errors in Netscape (under XP), Levy's response had to to do with Bill Gates hating Java, and that the caller could get a patch from MS.

Reply
   First, his Gates comment probably had to do with the removal of MS's Java Virtual Machine from Windows XP. Second, Java and JavaScript are completely different things. Thirdly, as far as I know Microsoft does not have patches for Netscape products, the "patch" he's talking about is probably the Java VM for XP which is here: MS's (dead) or Sun's. Of course, neither VM will fix JavaScript errors.

Other Info
February 17, 2002
   Windows doesn't "know how" to write files contiguously.

Reply
   With a clean partition, or after defragging, Windows will write a file contiguously.

Other Info
February 9, 2002
   When imparting the words that make up the acronym "KVM," first he said it was "Keyboard, Video, Monitor," then correcting himself, it became "Keyboard, Mouse, Monitor."

Reply
   His first one was redundant, and the second spells KMM. KVM stands for Keyboard, Video, Mouse. And is a device for sharing (via switching) a single Keyboard, Monitor and Mouse, with multiple computers.

Other Info
February 2, 2002
   The Safe Mode desktop in Windows 95 looks bad, because there are "no drivers" loaded.

Reply
   There ARE drivers loaded, just very basic ones. If one renames their vga.drv file, 9x will blue screen when it goes to Safe Mode. He said the same thing the next day.

Other Info
January 26, 2002
   Cookies on a pc are kept in the cookies.txt file.

Reply
   IE 2.0 was the only MS browser to use that file. Netscape (as of 6) however still uses it. So on this one he's not completely wrong, he just made the assumption that everyone uses Netscape (or IE 2.0).

Other Info
January 20, 2002
   A laptop had a "56k baud" modem.

Reply
   Baud and bps are not interchangeable. This site has information about the difference.

Other Info
January 20, 2002
   Nero Burning Rom is from www.inc-tech.com

Reply
   You can buy it there, but the site for Nero is www.nero.com. Where you can also get a demo version.

Other Info
December 16, 2001
   .isu files are a proprietary Norton (Symantec) file format.

Reply
   .isu's are InstallShield files, which describe an installation.

Other Info
November 25, 2001
   Sega made the "Dreamcaster."

Reply
   It was the Dreamcast, and it rocked!

Other Info
November 18, 2001
   When the power goes out, and the hard drive is writing a file, that's called a crash.

Reply
   It would cause file corruption, but it's not called a crash. A hard drive crash is when one of the heads, which read and write the data, comes into contact with the platter while it is spinning. Causing physical damage to the surface of the disk.

Other Info
November 18, 2001
   The XBox has a modem.

Reply
   It has a network adapter (ethernet).

Other Info
November 11, 2001
   AGP stands for Advanced Graphics Processor.

Reply
   It's Accelerated Graphics Port.

Other Info
November 4, 2001
   API stands for Application Protocol Interface.

Reply
   It's Application Programming Interface.

Other Info
January 20, 2002
   The USB plug is "fairly narrow and wide".

Reply
   Narrow and wide are descriptions for the same dimension. It can be 'short and wide', or 'tall and narrow'. But not 'narrow and wide'.

Other Info
August 20, 2002
   Editorial: This is a follow-up to my 03-10-2002 editorial.

Reply
   Jeff Levy's guestbook had to be shutdown, not because of "construction," as was posted, but because it was inundated with negative posts.
   When the guestbook came back there was only one post. Today, three months later, there's still one post, the same post. I know for a fact that complimentary posts aren't being posted, so that leaves two possibilities: It's broke, or it's fake.

Other Info
March 31, 2002
   While explaining how a computer works: It process "1s and 0s", "hundreds of thousands of times a minute."

Reply
   He must be thinking of that old 8008 based dumb terminal, which ran at 0.06 Million Instructions Per Second, or 3.6 million instructions per minute, although that's still faster than what he described.

Other Info
August 21, 2004
   I've been busy of late, thus the lack of any new items. I did get this one from July 25th finished (it's only a month late).
   I think I'll do another real-time item writing marathon on Monday. That should clear my three and a half week back-log of Levy shows.
   Update: (Tues.) I didn't get any new items done but I did get some spring cleaning done on the list, updating broken links and fixing some irregular grammar.
Other Info
July 25, 2004
   Today Jeff Levy dispelled some computer myths, one of them being that you can damage your computer by unplugging USB devices before getting permission from Windows. Stating, "Rumor number 1, if you don't 'stop' a USB device before unplugging it while your PC's running you're gonna mess things up...no, actually it's not."

Reply
   This item isn't intended to bring light to an error, but rather to show that he gave correct information. Though as far as I know, it was Levy who single-handedly started that myth when he warned people to "park" their USB devices before unplugging them so to avoid "the risk of having a static electricity attack."
   Levy's earlier warning can be found on May 1st, 2004.

Other Info
July 5, 2004
   I've added yet another feature to this group of pages. Commenting.
   Now if you, the reader, have some useful tips/corrections related to an item. Just click the Comments link at the bottom of the item and post them for all to see.
   I too will sometimes post comments for items.
   With the Comments link it also shows how many other comments there are. If you click the Comments link for this item, you'll get some more information about the new feature.
Other Info
June 20, 2004
   You may have noticed that I haven't posted in a while, that's because I've been busy helping get my Dad's site re-coded and up to date. (A brief plug) My Dad's site, My State Fund Story conserns the illegal acts of the State owned and operated State Compensation Insurance Fund, who recently decided to bold-faced lie to a State Senator.
   Now sorry to be off-topic but, anybody who has State Fund for their Workers' Comp. coverage (business owner and worker alike) needs to see what kind of illegal acts State Fund is able to accomplish.
   In other news: I'll get any new items up on Friday.
Other Info
May 18, 2004
   I've added a new feature to the Things Jeff Levy got wrong pages. You may notice little balloons at the bottom of each item. When clicked, those balloons open a new browser window which contains extra information about the item. Currently the infomation consists of the item's number, any links that are refrenced in the item, as well as giving the URL to link directly to that item.
Other Info
April 1, 2004
   I think that it's about time that I showed you all something which I got a couple months ago, there's a link to an image coming up but don't click it till I've explained the reference. There once was a show called the Upright Citizens Brigade on Comedy Central, in one episode a character (in order to ridicule a dolphin) spoke the now immortal line: "Humans rule, dolphins can suck it!"
   Here you can see my own version of "Humans rule...."
   Now that you've seen the image (that's my right bicep by the way), I'll add that my plan is to get the text covered over (by continuing the circle) after Levy's off the air (or I retire the list, whichever comes first). And for those wondering, yes it hurt.
   Update: Okay, that actually was my April fools joke. Not that it wouldn't be cool to have that tattoo on my arm, here's the image before it got Photoshopped. I contemplated getting the "Humans rule..." version but I wasn't sure how good the text would come out (and beside it would cost more, and I wasn't the one paying for it).
Other Info
March 10, 2002
   Editorial: The following isn't about something Levy said on the radio, but instead something I've found on his web site.
   Over the weekend I went to Levy's site, and read his Guestbook. I was surprised to find postings critical of Levy, and one of his sponsors. Then Sunday, those postings were gone. Censorship isn't something you would expect from the man who says people call him: "The Rush Limbaugh of Computing". Now I don't think he should be forced to have anything on his site that he doesn't want, but he also shouldn't claim to be something he isn't.
Other Info
These items have been retired.

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