My computer has gone from bad to worse the last couple days (I'm posting this from my son's computer). It was running incredibly slow, so I did what I usually do and ran spybot, cleared cookies, etc. Things ran slower and slower. Now, I can't log onto internet explorer and I can't run anything that requires the .exe extension. I tried doing a system restore and I couldn't get any bolded dates to appear. Now, system restore won't even pop up when I click on it. HELP!