Hey guys. I just built my first computer and installed arma 2. I'm running combined operations, and for some reason I get literary 10-20 FPS if, I'm running on high settings. I put all the things onto High, not Very high. If I got to super low settings, then I get 30-40 FPS.
My specs are
4 gigs of ram
HD 5770
Phenom X4 945
Anyone know what to do? Do I need to install something? Are the settings on wrong? PLEASE, PLEASE, HELP ME!
Also, my monitor is at 1920x1080.