No video, mouse, or keyboard
I just finished putting this computer together and am pretty sure I hooked everything up, it's possible I forgot something but when I go over it that doesn't appear to be the case.
Anyways, LED on the mobo lights up, all fans start, the HD starts spinning, CD/DVD drive works, but.... the LEDs on the GPU light up for a second or two and then all go out, but the fan still spins on it.
I've got a Asus P5Q P45 Pro, Corsair 750TX, and a Visiontek HD 4870, and a q6600.
What am I missing here? I know it's something obvious but for some reason I'm just overlooking it... I've disconnected and reconnected everything about 10 times already so I'm sure all the connections are tight.
As for the mouse, it lights up when it is powered up, the LED's inside flash for a second right when I plug it in but go out a split second later. There is a LED on my keyboard that indicates caps lock is on, when caps lock is pushed the LED doesn't light up. So I know neither of those are getting power.
When I leave the monitor unplugged from the GPU the little light on the front turns green, the screen turns blue with a little box that floats around saying "no input signal" or something like that. As soon as I plug the monitor back into the 4870 the light on the fron't turns orange and the screen goes black...
Any help is much appreciated.