THINK I SORT CIRCUITED MY MOBO. i dont know what to do no i have to use the gameroom weak computer and mine just keeps saying no input signal and now i did some research and it said not to put metal underneath your mobo. WELL I DID cause i couldn't mount it with my stupid case screws and i just put some of those screw with a hole ontop to put another one and! im so stupid oh god. i don't even know what to do cause honestly i really dont wanna spend money on another mobo cause i basically dont got it. the motherboard still turns on but has no beeps. its a Asrock 970 extreme3 and i have unplugged and re plugged the Graphics card. and still nothing shows up please help.