Cannot get 4 sticks of RAM to work

_Lewis_

Commendable
Sep 13, 2016
2
0
1,510
hello so im a first/second-ish time builder and i just cant seem to get my PC to work with 4 sticks of RAM when i place all 4 sticks in and turn my PC on it stays on for a few seconds then turns off. now i tried with 3 sticks and the same result but 2 works fine. ive tried each stick individually and theyre all fine. please help me learn and find a solution

TY!

specs if needed
Processor : intel i5-3470 quad core 3.20ghz
Motherboard : z77 Extreme 4
GPU : Asus 2GB GTX 640
RAM : CORSAIR Vengence 4gb DDR3 1600 x4
PSU : CORSAIR RM 650w

 

_Lewis_

Commendable
Sep 13, 2016
2
0
1,510


Yes, i first tried each one in the first slot then tried 1 stick in each port and it still worked. i even tired dualing 2 sticks together in each side.