Hey guys. I have a small problem here, my computer suddenly went dead after I got back from Applefest (a club fair in my college) and my monitors won't show up while my rig was running. I thought my computer was in a sleep mode but it wasn't the case...

I don't know why it happened but that started after I got my new custom computer that I built and everything were fine until I had a problem with Windows 8 with overclocking. At that time it was messy so I formatted it and installed Windows 8 again. ...