I boght a ATI Radeon 9600 pro 256 MB card in September last year.. I didn't have much time to use it cause I was serving my military duty. Now that I'm done with that junk I have lots of time.. Whenever I play games require 3d, suddenly my screen goes black and the monitor just says that there's no input. The sound just loops... Sometimes it takes half an hour, sometimes 3 minutes.. So I downloaded the newest drivers for my graphics card (and monitor card 'n XP serv. pck.2 as well).. deleted the old ones and installed these, hoping that'd change something. And it ran for about an hour then it started doing the same old crap. So I lowered the AGP from 8x to 4x, disabled fasttext and even lowered the graphic accelleration.... it ran GTA San Andreas for about 5 minutes and then the screen froze.. it didn't black out it just froze... and remained frozen.. and I'm REALLY tired of it... I have an AMD Athlon 2800+ with 1024 MB pc3200 RAM I've been thinking that it may be because it's overheating? But I don't really know that much about the technical computer stuff... can anyone help?