My personal computer has a virus that I have so far been unable to delete. It seems to only affect my computer when I log onto the internet. When I log on, I am allowed to stay on for a few minutes when I receive an error message that basically shuts down the entire computer. First, I tried a system restore to day 1, which did not work. Second, I turned off system restore, and ran several virus programs and that did not work. I am running out of options. Any help would be greatly appreciated.