New build starts, runs then shuts off after a few minutes

thisfatefulhour

Honorable
Apr 3, 2012
11
0
10,510
sorry to double post, the other one says solved, but not everything is quite done:

Thanks guys, the system now starts and everything, just a ram chip wasn't all the way in. haha.

But now I have a new problem. It'll stay on for awhile and I can go into BIOS and also start the process of windows installing. But after about 4 minutes or so, doesn't matter what I'm doing, it shuts off. What do you think is going on? I took out all the RAM but one stick and it didn't change the behavior.
 

thisfatefulhour

Honorable
Apr 3, 2012
11
0
10,510
oops here you are:

Here's the specs:

Asus Rampage IV Extreme Motherboard
G-Skills Ripjaws 8 - 8GB sticks
Intel i7 3930k Six-Core Processor
Thermaltake 10 Case
Two 2TB Western Digital Caviar Black Hard Drives
Corsair Force3 240 GB Solid State Hard Drive
LG Blu-Ray Burner
Corsair 850W Power Supply
Nvida Geforce GTX 680
Corsair H100