BFME2 crashing on a powerful computer WITHOUT reasons.. Why?

Hey guys. I've come across quite a problem that I can't seem to solve.

Well, I tried to start BFME 2 after installation, which worked perfect, but after the logo-screen (Is it also called splashscreen?), a message comes up saying the game has crashed.

Well, my drivers are all as updated as possible, I've tried running the game in compatibility mode and "as administrator", without success.

Sometimes a message also comes up saying something about "CC++ Runtime error Game.dat".

It's NOT the disc considering it being my friend´s, and it works brilliant on his comp.

Rig:

C2D e6850
8800 GTX
2 GB RAM
Vista 32 bit
X-Fi Extreme gamer.

Please help me guys if possible.

///Heavy.

It is FULLY patched, and I've also tried tweaking the game with an Options.ini file, without success.

It's weird? Have a bad computer and you won't play a game with all its graphical richness. Go buy a good computer and you won't be able to play it at all? Wtf?

Any other help appreciated.

its the game.dat error.

nobody knows why it does it.

uninstall and reinstall.

patch it back up.

if that does not work PM me and ill guide you through how to fix it.

hey!

i was reading about that problem u guys were talking about the runtime error thing to do with the game.dat , do you have any idea of how to fix it?