New build and the motherboard will not post (ASUS P5Q). I get no beeps, no video, and the case speaker is fine. It happened when I first bought it, I thought that either the motherboard or power supply was faulty, but then I recieved my new ram (OCZ OCZ2RPR800C44GK), and tried it and it worked, so I thought that the old ram was the problem. But I also recently got a new cpu and case. CPU upgrade was from an E6400 to an E8400. Rebuit the system in the new case with the new cpu and had the same problem as before. So now I am thinking that the ram was never the problem. Also, half of the times i turn it on, the gpu fan is spinning at max. I saw some forums about the no POST and gpu fan issues where the memory voltages were the problem, but if I cant even get into the BIOS, I cant change anything. Also tried using a single ram chip hoping to at least get into the bios to change the voltages, but that didnt work either. I tried just about everything, including re-using the old hardware that was working, even tried booting without the ram to see if i would get some beep sequence, but got nothing. All I can conclude now is that the motherboard is faulty. Is there a solution that I am missing? I'm thinking that if it worked before it can work again. Thanks.