Graphic freez hard reboot!

[fisklisa]

Since there doenst seem to be any answers anywhere on this forum i will try again.. my dxdiag file is included.

Problem is the game works perfectly a couple of minutes. Then BAM! it freezes, then a graphical error which gives me apx. 3secs to hit ctrlaltdel, to hopefully avoid the hard reboot. Sound will continue till the track is out then tehres just the sfx. It doesnt seem to help patching, tried both .65 and .7 both will make my game start? It also dont seem to matter where in the game im at.. i can be in a fight, talking to npc or in the world area.

I know the dxdiag says i dont have the latest drivers right now. but i have tried the last stable aswell. Only tried this one because someone on the forums said they worked for him.

Please help, btw i have the atari version.
(since my txt is bigger then the forum allows, please change the .zip to .txt ...)