Run Call.Of.Duty.Black.Ops , Crysis all lag why? or my ram need to update 4GB?
I would guess you just need more RAM or you can lower the graphics quality to the lowest setting. The minimum requirements for Black Ops is 2GB RAM but unless you run it at the lowest settings you're probably gonna get FPS drops.
I JUST UPDATE MY RAM TO 4GB BUT PLAY GAMES STILL LAG LAG DE... OR NEED 4 CORE CPU TO PLAY ? AND HOW TO TYPE CRYSIS2 FBS DISPLAY??