CS:S maps with HDR and DoD:S crash with HDR on, on an X2

[GML3G0]

I have a 3800 X2 and 6800GS with XtremeG drivers, and everytime I play Day of Defeat: Source (which uses HDR), or any Counter-Strike: Source map using HDR, like de_nuke, hl2.exe crashes. The game just freezes, and I have to terminate it via task manager. If I set the affinity in the task manager to one of the cores, it works fine. Why do I have to set it to one core only when HDR is on?

 

[Cobalt]

Install the dual core driver.

 

[GML3G0]

I did... and the MS hotfix...

 

[igowerf]

Have you tried using the official nVidia drivers instead of the "XtremeG"?

 

[GML3G0]

yes. same problem.