It asked if I wanted to delete the leftover files, I said yes, and it proceeded to work on that for like 20 minutes.
Now, everything from Windows Defender to System Restore are "Class not Registered."
Amazingly, my internet still works although with all that I feel a little exposed.
I have that Tiny Watcher which reported that .net framework was changed from v4.0.30319 to v2.0.50727 which to my layman mind seems backward.
EDIT: Removed HJT log, this problem is not typically malware-related ~ Hamluis.
Edited by hamluis, 24 October 2010 - 01:46 PM.