So I have a brand new build, worked a few days but froze a lot so I installed an F13 BIOS update. AFAIK, the BIOS I had was F12. I updated through the APP Center downloaded from the download section in the product page of my motherboard. If I remember correctly, the page was on Rev 1.x and my card is a version 1.1 so there shouldn't be a problem. The APP Center utility flashed my BIOS which made me lag a bit and then it said I should restart, so I pressed the button. Problem now is that when it tried to boot up again no signal was showing on my monitor. Tried through the GPU and dozens of different RAM settings. 2 sticks, 1 stick, 1 stick in the DDR3_1, 1 in the DDR3_4 etc. Nothing is making it boot. What can I do? I'm really tired of my pc not working as it's only 4 days old and I really need some quick help please.