Does anyone have a link to a guide to get ATI Tool to work in Vista 64bit? I want to use it to set my clocks at startup but it seems to have problems working in Vista 64. I've tried using the EVGA Precisision tool and Rivatuner and both work ok, however they don't seem to allow you to set different clocks for 2D, low 3D and high 3D. Unless I'm doing something wrong, if I use these to set my clocks my card is always running at hi 3D clocks, even on the desktop. This is according to GPUz. I'd rather it didn't do that as it must be wasting power. When I used ATI tool to set clocks on XP 32bit it changed the clock as per what the PC was doing. This is with a gtx280 btw.