Any of you guys just simply lowered your screen resultution? I had lock ups on Nar Shadaa and I lowered the resolution and it seemed to sort it out..
Failing that... the person with thE NvIDIA CARD. Are you running sp2? I had some major problems on several games that were corrected as soon as I got an ATI graphics card and installed the drivers that has PASSED Windows Logo Testing. For those of you who do not know what this is then I shall enlighten you: It is what more recent versions of windows look for on hardware products like graphics cards. To pass this test verifies the compatability with Windows, it is a risk to install things that do not. So try this: If your graphics card has not passed this then find some drivers for the card that do
This site has some that do:
XP passed drivers for ATI