Hi yesterday i put my Evga board into my antec 1200 and plugged the power supply cable in the back and i saw Yellow and Blue Leds... I'm not sure if the leds are correctly installed but i followed the book... Lastly i open my computer and then i see the Debug led saying F3/F6 and rebooting... every 20 secs so i shut it off instead..... Also my fans aren't compatible with the motherboard so im getting a 3 pin adapter.... from newegg and i dont think that is the problem because my monitor didn't start.. Please try to help and heres my specs
Antec 1200 Full Tower
OCZ ModXStream Pro OCZ600MXSP 600W ATX12V V2.2 80 plus
i7 920 2.66 Ghz...
Mushkin 2 Gigs DDR 3 10666
Western Digital 32 MB Cache 750 GB 3.0 GBS
LG DVD Lightscribe Drive-Sata
Using Stock fan