hello.....i recently updated battlefield to 1.2 and now i've got a big problem because the game won't start. when I start the game the screen just goes blank and crashes back to my desktop....everythink worked fine until i updated bf2 to 1.2......i've got a GeFORCE FX 5600 xt but i really think the graphics isn't a problem because it worked fine before i updated bf2....please HELLLP!!