1.While running Combatarms, press ctrl+alt+delete or right click on the toolbar and open task manager. Go to applications then go look for Engine.Exe description should be Combat Arms so it's not hard to miss. Right click Engine.exe and set priority to high. Don't put it at realtime or it'll be worse. This will increase fps by 10-30 FPS for some people.
2. Download Game Booster by typing Game Booster in google. This is a program that will turn off programs that take up RAM, increasing FPS by about 5-25 FPS.
3. In Combat Arms itself, go to options and set your resolution to 800x600, this also will increase FPS by another 30 or so FPS.
4. Lastly if you have Nvidia or some sort of control panel, i have Nvidia so i'll tell you the Nvidia Control panel things. Go into the Nvidia control panel and set the settings to max performance. This will increase FPS by 15
when ever i start up combat arms i dont lag but when i am in game i lag anyone have a reason why i am lagging in game and not when i am loading a game or starting up ca.
u can also try deleting any programs or any junk in ur computer tht u dnt use tht isnt going to mess up anything wit ur computer..certain programs on my computer like limewire or frostwire etc..[ media servers ] sometime create the lagg for me and or AIM..if im signed in or sumthn of the sort but yea g0 through ur computer and c if u have any junk u dnt need and delete it
thx me if it helped u