Yesterday Avast ran a scan to try and delete the XP 2010 Security thingy virus. When I tried to use the computer today, every single .EXE on the computer seems to have been deleted. I can't open iTunes, Skype or anything like that. I couldn't get Solitaire to run until I searched for the .EXE in SYSTEM32 and right clicked -> start. Otherwise, it just asks what sort of program I want to open it with.
I was wondering if there was a way to fix this without using a system restore and perhaps bringing that virus back.