I have tried "Optimal System Setting", but it performs quite laggy. So i have changed to Graphic Video mode to 800 x 600, Texture Filtering - Bilinear instead of Automatic, Texture Filtering - Manual, Texture resolution - High, Normal Map Resolution - High, Specular Map Resolution - High.

This setting run stilol okay to me but not satisfied. Anyone can tell me what unnecessary thing to reduce so that i can increase on others important part.

Please advise.

I'm using Geforce 9300 GE, AMD Phenom 9550 Quad-Core Processor 2.20 GHz, 2.00 Gb Ram.

ty for the advise. i was just wondering because i'm using 32" lcd screen as monitor, do it effect the graphic? or does it means my graphic card need to work harder to perform on lcd sreen?

thank you.
p a u

wana ask,my pc most of the time,when i go in call of duty 4,they ask every time wanna optimize system settings?someone can tell me why liddat ?