No display

[glit123]

Hello, So i just finished building my computer and nothing appears on the screen. When i start up the computer the Boot Device led lights up and i hear 1 beep followed by 3 fast beeps. I know the is nothing wrong with my GPU since i tested it in a different computer.
specs:
Sabertooth 990FX
amd FX-4170
8gb corsair vengeance 1600
Corsair 650 watt PSU
Asus GTX 560 TI
OCZ 120gb agility 3 series

 

[glit123]

Checked the version of my motherboard which was 1.01 which bios version is 0810 whilst only the 0813 bios version supports the AMD FX series processors, So i guess i'll send this back and ask for a newer updated MB?

 

[glit123]

Fixed the problem, seems that my GPU was working one moment and the next not. Tried with an older GPU and it worked.