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Discussion Starter · #1 ·
When trying to start windows, I get the following message:

"The following file is missing or corrupted: c:/windows/system/cpqidecd.sys
There is an error in your config.sys file on Line 4

Bad command or file name vmm32.vxd. It is required to run windows

If this file is not in your path, you may need to reinstall windows"

I am running windows 98 on a Compaq notebook (1920)

Any ideas?

Grateful in advance.

Brendan
 

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This may require a reinstall of Windows to resolve, if the vmm32.vxd file is truly missing or damaged. But some errors like this can result from corrupt path statements or problem with autoexec.bat or config.sys. We can test this by trying to start in safe mode.

To attempt a safe mode start, press and hold the control key as soon as the computer starts to boot.

You should see a numbered Boot Menu. Select the safe mode option.

See this link for other info about vmm32.vxd and the Path statement in Autoexec.bat

http://support.microsoft.com/support/kb/articles/q194/6/79.asp
 

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Quite likely, but try following the instructions in "Method 1" of the link I posted above. If the system folder is renamed (never really seen it happen), then the resolution there should fix it.

To follow their instructions, select the command prompt option from the boot menu.

I'm hoping the problem is in autoexec.bat and config.sys which windows does not load in safe mode and does not really need. If so, you can edit or bypass these files by running msconfig

http://support.microsoft.com/support/kb/articles/q188/8/67.asp
 

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Discussion Starter · #5 ·
So, I followed Method 1 in the above link and the first suggestion found the file!!! BUT... once it was located, I followed step two and rebooted like I was instructed. Now I have the same error, so I went back to do it again, and it can't find it anymore???

Make any sense?
 

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When you do a search for it from DOS, the command must be:

dir vmm32.vxd /s


If you forgot the /s then it won't search the sub directories. But if you did and it is truly missing, then it's definitely reinstall Windows time. The file cannot be independently extracted or replaced because it contains unique information that is created during setup for your particular configuration.

Also if you are going to reinstall Windows, I would recommend you rename autoexec.bat and config.sys so that any corruption in those files doesn't get in the way. From a DOS prompt, to rename them, enter:

ren autoexec.bat autoexec.xxx
ren config.sys config.xxx
 

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Discussion Starter · #8 ·
before i reinstall, when i search for the file, it reads the following

Volume in drive C has no label
Volume Serial Number is 36BE-B1A5

Directory of C:\DIR00001

VMM32 12-04-98 10:34a
0 file(s) 0 bytes

Total files listed:
0 file(s) 0 bytes
1 dir(s) 1,963.41 MB free

Does this mean the file is empty? Sorry for my ignorance
 

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I don't see Rog yet this a.m., so I'll throw my 2 cents in ;)

The file should be over 928,000 bytes....I'm wondering when you found it the first time, did it show as 0 bytes before as well?

In any event, you are going to need to re-install windows.

Also, make sure you follow Rog's suggestion to rename autoexec.bat and config.sys first.
 

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Just a further note, the dir00001 directory is something created by scandisk when it finds "cross-linked" files. So this is an indication that you have had some drive problems.

It's sometimes a gamble to run a thorough scandisk and have it automatically fix things, but it might be advisable to do so, only have it prompt before fixing, so you can see what it is doing.
 
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