I have the Corsair GS-700 (700w) power supply. I installed the the motherboard, CPU, fans, peripherals, etc and went to power up. Attempts to power (pwr led goes on, fans begin spinning, GPU lights) then immediately powers down. As soon as all fans stop moving it, on it's own, attempts to power again (rinse and repeat). Removed RAM to see if board would recognize missing but no sounds. Disconnected everything and no change whatsoever. A friend of mine seems to think it is an issue with the BIOS version...if this is the case - how does one go about updating the BIOS with no ability to power the board or systems?