somebody please help me i have used all the means in my power to try to fix but i noticed i wasnt doing any difference fixing the prob... so i turn to the power of the INTERNET!!! when i try to start up "wow" a pop up says " YOUR 3D ACCELERATOR CARD IS NOT SUPPORTED BY THE WORLD OF WARCRAFT PLEASE INSTALL A 3D ACCELERATOR CARD WITH DUAL TMU SUPPORT." does that mean i need to buy a hole new computer chip?? where do i go im stummped anybody's help with be appreciated thanks! i have a sony vaio 516mb 1.6Ghz and im using the nvidia tnt2 driver