Hey, I seem to be having the same problem, and I'm thinking of trying to lower the speed of my card to see if that will fix it. How and where did you find the option to turn down the speed of your card? Or did you use a seperate program?

I have this same problem, computer seams to freeze on games, not just sertain games, it use to but now it dose for all games... even old and new. iv check Temp of pc all seams to be good, iv reinstalled drivers for sound cuz sometimes sound screw up before freeze, and i reinstall video drivers, i also reinstalled DirectX. i couldnt figure it out thats why im here .

it seams u guys have a Low Power supply like me, could it posabley be a Power problem like not enough power. i only have a 300watt, with alot of stuff in computer, a DVD driver, amd 2800, 1gb ram, tv card, 8x video card, 2 Hds.

Thanks to everyone who posted a reply but I finaly figured it out. It was just the AGP speed was set to 8X and since the games I was playing dont run that fast it was stalling. I have messed around with every setting imaginable and that seems to be the only one that worked. I hope that works for someone else too because I know how much it was frustrating me.