ram..

[MaxV2000]

hey i have a P7H57D-V evo motherboard with a  i 655K en 2x2 GB ram 

i wanted to get 8 GB of ram so i bought it 

my motherboard supported 1600Mhz  i think and my CPU supported 1333Mhz

so i bought fury hyper X 1x4 GB 1333Mhz 

but i doesn't really work 

i have already tried switching the other ones but then it gets stuck in the bios 

when i removed the ones that ware already in there and put the new one in it get stuck in the windows loading screen...

any tips?

[EPPHO]

Update bios maybe

[TheSuspect]

Update bios/swap the slots/get a friend's motherboard and test if it's the ram or the motherboard.