Report "I have a problem, I bought second hand graphic card Nvidia geforce XFX 210, when I installed it in my pc, I turned on computer, and it showed in bios a lot of (like-commas) all over the screen, then it loged on in windows and it showed yellow lines all over in symetric squares, i tried to reinstall old drivers (from nvidia 7300gt) and install new ones, but the thing was even worse. Everything started to bug.. Ps. And I noticed that my cooler from power supply was turning very, very slow. I would appreciate any help. Thanks"