*Sigh* :bang::3eyes::flame::grab: Well, the good news is that they fixed the 3d clocks issue on the 2nd video card. The bad new is now I get a BSOD with the ati drivers well using crossfire and no overclocks at all. This BSOD occurs in both Win7 RC 64 bit and Vista 64 bit. The only reason I want to use these is for the multicore optimizations but nope, guess I cannot. Back to the 8.11's again unless someone has a solution. Edit: does not BSOD without crossfire.