Sometime ago a friend stopped by and suggested I could access more HDD space by eliminating the KB uninstall files. (unfortunately, I didn't consider saving them to a CD for future use). So we did!

Recently, I tried to uninstall a file and found out I couldn't because that particular unistall file was missing. I also forgot what folder in which they were located.

I don't imagine there is a way to delete all KB updates and have MS scan my system and look for missing WindowsXP updates?

Just a guess, but I thought I would ask! Thanks.