Bought more ram, PC doesnt start

Cameron Hoge

Honorable
Jun 2, 2013
19
0
10,510
So I built my PC and everything runs great. Except I decided to buy more ram (of the same kind). I had G skill ripjaw 2x2 sticks and decided to order another pair. Once I put in the new ram my computer lights up but doesn't start up and shuts off. Any help would be great.
My motherboard is a MSI Z77A-G45
 

Cameron Hoge

Honorable
Jun 2, 2013
19
0
10,510


I will try this in the morning. Thank you so much, but under which setting is that under?