Does anyone know when they are releasing a patch for this. I'm on L2E1 and when I get to the fireball room the game freezes at random points in that area and my computer goes to a blue screen and does a memory dump to the hard drive.

I tried changing the graphics detail and I am using the latest non beta drivers for my nvidia 250 gts card.

I don't think this is a game issue. You should check your RAM and GPU for failures.
Besides that ... maybe you should have given us your system specs in the first place.