Originally posted by Sublimity
Is everything compatible with one another?
I've just checked. Everything works out fine.
4-pin connector; Is it plugged in CORRECTLY? (Does each slot match the shape/ is there more than one connector on the PSU?)
24-pin ATX connector... well... since it's turning on, I'm assuming yes. :p
Everything from the case is hooked up to the motherboard? (This almost definitely is not the issue, but I'd check any way)