eL3ctrozz

Honorable
Jul 28, 2012
89
0
10,630
My computer boots up up shuts down then after 5 seconds it turns on and stays on
I have the right ram cause when I boot up I can actually get on the system but it is annoying the way it works
so I press the power button everything turns on fans 2 seconds later it dies and comes back on in another 5 seconds all the screws are in the right holes the power supply works ok tested RAM works compatible Graphics card works. I think it is the motherboard please help also it says when it does come on press F1 overclock failed I didn't overclock

Asus P8P67 3.0
i5 2500
Radeon HD 5670
8GB DDR3 1333MhZ
500GB Seagate Barracuda
300GB Seagate
650 Watt Power Supply

What could be the problem checked no lose cables
 

DANWIN

Honorable
Jul 19, 2012
126
0
10,690
psu is doa don't worry as long as you contact the manfacture they always send you a new one for the return of that one that is doa