This problem involves the game Battlefield2 with windows XP and a Geforce 8800 512Mb/ 2Gb RAM. I used to play BF2 perfectly on high graphics without one bit of a hitch. I left for a 6 month military course then came back. This time when i tryed i decided to lower the graphics to low for the first play to avoid losing enemies to the shadows in high graphics and it began to glitch badly. Its almost like lag, but having a ping of 50 it's clearly not. I had not touched my computer or played ever since i left 6 months prior to the problem, and there are no new programs or programs running while i play. I reinstalled the game but have the same results. Anyone know whats happening?