My screen keeps going black and I'm getting an error. Something like "Display Driver Nvidia Windows Kernel Mode Driver...". I've installed the newest drivers but nothing. When I reboot I can't see anything until the windows login screen. My computer did shut off a few days ago due to a power outage. I haven't opened it up yet...sometimes unplugging the card and plugging it back in fixes issues. I also suppose I could try reinstalling windows but I would prefer not to do that. Anyone else ever run into this issue? Anyone have any fixes? Not sure if you need this but I have a gtx 460, i7 processor, 8gb ram, windows 7 64 bit. Thanks for any help you can provide.