Video Problems vista 64 9800gtx

[skitz0ut]

I am having major problems with 3d aps. Video card is fine (9800gtx), new drivers, new dx, updated vista 64, updated bios on MB. Sometimes games run fine, but %50 of the time they bug out. Reinstalled vista 64 numerous times, and Red Alert 3 isnt the only game that does this. Sometimes I can alt-tab a couple times and it fixes it, (if in fullscreen mode). Banging my head against the wall. System specs are a p5n-d MB, q6700 cpu, 4gb OCZ-SLI4 800mhz ram, 9800gtx video card, PSU is i Xiclo 850watt.

[img=http://img7.imageshack.us/img7/6091/wowscrnshot022709115953.th.jpg]

 

[skitz0ut]

the one on top is a World of Warcraft Screen-Shot

 

[djcoolmasterx]

Ask in the graphics and displays section.