Super Cool Dude

I just downloaded the latest drivers form nVidia. I have a nVidia GeForce 4 Ti 4200 with TV/Out and have the standard Ti 4200 driver installed. I have been playing games normally, so it's not that the graphics card is unable to play games, don't simply say "You're card isn't working". Yesterday, out of nowhere, my games stopped working and started acting like the Standard VGA Graphics were working, and all of my games defaulted to using the Software graphics rather than Hardware. When switched to Hardware, I'd get a BSOD... I tried uninstalling my driver, using DriverCleaner, then reinstalling it, but still to no avail. This is very random since it WAS working for the last few years and stopped out of nowhere yesterday. One thing I will note is that I did recently have the infamous "Windows Security Suite Virus".