I have a Gateway 450mgz 256mb RAM system and my Geforce2 MX 200 32 MB (AGP) card freezes always when i play games. Any game. But it dosn't crash right away, a few mins into the games. I change clockcore speeds diversely and test differant driver options & used 3rd party nvidia programs and yet no hope. Only thing I noticed was when ever I alter clockcore speeds sometimes* it takes a little longer to freeze then normal. I have Win XP and all latest drivers. It is useing the same IRQ as my sound card. So if you have the slightest assumption of anything about this problem, speak your mind! And have a nice day .