Ubuntu 11.10 on Toshiba Satellite

view full story

http://askubuntu.com – object: Toshiba Satellite L115 2GB RAM 160 GB HDD, 1.7 GHz Problem: Graphic drivers are not compatible, when I log in 3D mode, Picture is changing, deforming, its black. When I came in system, after 15 minutes, I have a blank screen with numbers and some unknown orders. I made it into 2D mode, and I have no problems, but after 2 HRS or 2.5 HRS system is crashing down, what is resulting blank screen again with numbers and orders. What is problem, and what I have to do. I like Linux, so help me to fix problem, please. (HowTos)