Hey, i recently purchased a ROG maximus vi hero and i think it might have died. im not too sure because i still get pcie power and the start and reset led light up but the lighting around the supreme fx doesnt light up. when i try to power up, the fans twitch a little bit but nothing else does anything. can you tell if this is a power supply failure or a motherboard failure. also the LED debug doesnt light up. recently changed the bios overclock to 4.2 ghz. couple days later during web browsing the system just turned off like a cord was unplugged.Could someone please help with this