Well, after installing CCleaner and EasyCleaner last night, I ran them both and nothing seemed wrong. So I was pretty content until today when I ran SpywareBlaster. Each time I ran it, a Window Installer came up and asked me to put in my Backup Dell Installed Programs disk. I tried uninstalling and reinstalling SpywareBlaster, but it didn't help. So eventually I did, and the message went away. Anyone have a clue what happened ? My guess is that it is related to the registry thing, but anyone else know what happened ?