that's my motherboard. i just bought the sapphire card when my old one died on me. Everything powers on fine seemingly, but not sure if my PCs booting up. I wasn't able to startup in safemode and there is no video signal transmitted to my monitor. The motherboard's indicator light on the PCIx16 slot blinks, as it's supposed to when there hasn't been a video card properly intalled/setup. Anyone know if there's a compatibility problem, or where to go from here to figure out the problem?