I just rebuilt my gaming computer a few days ago. These are the specs:
8 gigs of RAM
3.2 GHz AMD Phenom II X4 (unlocked to quad core)
Nvidia 2500 Gts
The RAM passes mem test and the CPU passes prime 95 (no overclocking, I just wanted to see if the unlock cores were stable). For gaming this machine should do really well and it does for the most part. In MW2, the controls are extremely twitchy, even if I am not moving the mouse. The fps is good, and there are no other issues. See for yourself: http://www.youtube.com/watch?v=_V_zZFig66U
That video was taken with a fresh Windows install (with latest drivers). Now upon further testing not all my games do this.
Games that fail: MW2, world at war, fallout new vegas
Games that work great: crysis (at highest settings), AVP (on dx11), mass effect 1 & 2
I don't under stand how this is happening or how to fix it. I even stress tested my gpu using furmark and it passed. Does any one have any ideas?
The game still twitches even when the mouse isn't plugged in
The twitching only seems to happen if a gun is drawn. In areas where you can't have weapons the mouse is fine