What ever computer your using right now if it has a DVD Burner get some CD RW's. Then go to the manufacturer's website for your hardware. Mobo and GPU, then find there drivers list. Put the cd in and download and save to disc's the drivers that you need. They should be the most updated drivers availible. If you have your OS cd then reinstall and then take the disc's you made and install your most up to date drivers for your hardware. Reboot after each driver is installed.
I had a bad Audio driver that came with my mobo cause my hair to fall out
After I did these steps all is working perfectly! It's worth a shot.
Good luck and I feel your pain!