bf3 amd fx 6350 lagging/spiking ultra

Darknesore

Honorable
Jan 25, 2014
30
0
10,530
i keep getting annoying lag at ultra,high,medium except from low i don't

i typed in the command on bf3 render.perfovervisible 1 and it showed my cpu going crazy why im lagging

i tried updating bios drivers overclocking declocking EVERYTHING it seems to be AA lagging me but i want it on my friend won't lag when they got horrible specs WTF why me i've been waiting AGES to get this god damn game i spent 7 pounds on it
btw tried to disable cool and thing what ever

specs:

amd fx 6350 3.9 ghz
asus 7790 1 gb
motherboard: asus m5a78l-m/usb