I also have a laptop with the intel 945GM chipset and I can't run KOTOR 2 unfortunately, neither using 3d Analyze, strange however I have played KOTOR 1 twice, light and dark side, perfectly.
Also, with KOTOR 2 I've tried almost every possible solution, using the mss32.dll from KOTOR 1, disabling sound and movies, messing with swkotor2.ini, compatibility mode, but honestly I can't run the game.
Is there going to be a patch or something? We would highly appreciate it.
Regards