yubin
October 30th, 2008, 02:49 PM
HEllo, everyone. I bought a nba2k9 PC last week. I love the game very much. But when I play the game more than 1 hour. The game becomes very slow and laggy. So I turn on the MASS 4X. but my screen turns black, and i can only hear the music. I tried to reenter the game. but it still black. I am using Acer 6920G with GeForece 9500m GS video card. Please tell me how can i speed up my game.