I do not have any knowledge about this subject.
The problem is when i boot backtrack my screen size is about 640x480, and it is a box in the left upper corner.
I tried to install the drivers for the video card but it faild.
I allsow downloaded the file from nvidia for linux and tried to install it manually, .. sudo sh NVIDIA....
This allsow did not work i get some kind of an error.

Is there an easy solution for this ? aka installing ubuntu( in ubuntu everything works fine) backing up the drivers and reinstall them in backtrack ?

I am very greatfull for any help, and sorry for my bad english.