Low performance! Need Help

klkneip

Honorable
Jul 30, 2012
14
0
10,510
Hello,

My computer is under performing. I am not new at building PC but i must say that ever since i graduated from college and started a family I can't keep up with the tech that well. This is my set up:

VGA MSI|R6790-2PM2D1GD5 HD6790 1G R
MB MSI P55-GD80 1156 RT
CPU INTEL|CORE I5 750 2.66G R
MEM 2Gx2|OCZ OCZ3P16004GK R
PSU ROSEWILL|RX850-S-B 850W RT

My FPS on BF3 in the lowest setting stays around 40 and drops down to 9 or 5 ( power point style) and on D3 i play with a friend with a computer that i s not as good as my and his FPS is much better. I don't know whats going on, I installed all drivers and BIO are up to date. Anyone has any idea on why that is?

HELP!:)