I had a virus and it corrupted my Rundll32.exe file. I have to either find where to download rundll32.exe or use the one off my xp CD. I'm trying to fix this problem by using what microsoft website says. http://support.microsoft.com/kb/812... But instead of extracting it off the CD, I get this problem.... http://i29.photobucket.com/albums/c...

See if expand.exe is in C:\WINDOWS\system32 folder. Try System File Checker to fix files: Do Start, then RUN, then type: sfc /scannow note space between the c and / Have XP CD in your drive. http://support.microsoft.com/kb/310... Information about SFC

I am thinking now that sfc.exe will not work either. That M$ article has a link to another article, and that to another, and another, and so on. Each has a Registry fix shown, if you want to go that route. OR this http://support.microsoft.com/defaul... How to Perform an In-Place Upgrade (Reinstallation) of Windows XP

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ok. I hate to say this but I have very little experience with dealing problems like this. I thought maybe this time i'd try to fix the problem myself. Is there a way that maybe I can just download rundll32.exe from somewhere and overwrite it over the old one?

Try this. You MUST have XP CD. 1. Mount the Windows XP CD-ROM. 2. Open a CMD.exe session. 3. Type expand <CD-ROM:>\i386\rundll32.ex_ %Systemroot%\rundll32.exe and press Enter. 4. Shutdown and restart Windows XP. from the link below. http://windowsitpro.com/article/art... There is nothing to learn from someone who already agrees with you.

Forgot, If this doesn't work you have other problems and simply installing rundll32.exe probably won't work either. Run sfc/scannow. There is nothing to learn from someone who already agrees with you.