I have strange problem with my new x1900xt (Asus) and ATITool. ATIT 3D-Detection changes 2D and 3D profiles without problem when I start some apps like 3DMarks, rthdribl.exe (windowed also!), Riddick and BF Vietnam. But BF2 is a problem. As soon I run this game ATIT goes to 3D profile and stays with it but moment later real core clock drops to strange 399 MHz value (instead dedicated 650). I can see it reading RivaTuner hardware monitoring window. I’ve removed opening movies from BF2 thinking it could help but still no go. Force 3D-Detection in ATIT for BF2 and still the same effect. When I disable 3D-Detection and set 3D profile manually core clock behave like it should and does not drop to 399MHz playing BF2. Any thoughts? BTW: I can stand ATI “overdrive” thing but I have to use ATITool to bump up fun speed somehow because my temps are to high (near 90C) with default fan speed settings.