I recently purchased a Asus Sabertooth 990fx, for support for 16GB memory. I first installed the standard oem cpu fan, because i couldn't figure out how to install my 212 evo on that motherboard. but when i took out the motherboard and did, i get a red cpu led light, before the computer just shuts off. the computer does turn on if I use "MEMok" but not with optimal RAM settings, but even that has stopped working now Help is appreciated
most times if the board was working then it stops you shorted it out on a stand off or a screw or the i\o shield. try taking it out of the case and breadboard it. also if you put the 212 on check that your not shorting the back of the mb out or the heat sink to the case.