Windows Installer Ends Abuptly - Error 2932

I updated my Windows XP to Service Pack 2 about a month ago. Installed all required softwares and drivers and until last week everything was working fine. Suddenly I started getting error with my Windows Installer v3.1. Now whenever I try to install any exe file on this system, it goes upto 95% and then I get the following error message:

“Product: ______. The installer has encountered an unexpected error installing this package. This may indicate a problem with this package. The error code is 2932.”

It use to have a URL saying ‘check for more help’ but when I go there I don’t find anything useful. So far I have tried re-installing Windows Installer, I tried running Microsoft Cleanup Utility, but no help. Can anyone please tell me what is wrong?

Hello Gramm, Just check out the following Articles. You will surely get the solution for that error code.
List of Error Codes:
http://www-1.ibm.com/support/docview...id=swg21245282

How to re-install Windows Installer:
http://xphelpandsupport.mvps.org/how..._windows_i.htm

Also:
Common Windows Installer Problems
http://support.microsoft.com/?kbid=555175

Did you tried installing anything in Safe Mode? Do you get the same result? Please give it a try and let me know. Until then, just check this similar article with the same error code and few solutions as well:
http://forums.techarena.in/windows-software/1363289.htm