Here's my situation. Last night I attempted to setup a hybrid physx setup. (7970 in PCIE slot 1, and 460GTX in PCIE slot 3) and my system wouldn't boot. So I removed the 460, and attempted to boot my machine. At this point the machine would "turn on" and and everything looked good but there was no posting of bios and no beeps. The cpu LED was solid red, and it won't do anything at all. I have no other hardware to test my components with. I have no idea what could have happened, and I literally have only had this system running for like a week or so.
If someone can give me some advice that would be grand.