Public bug reported: Environment: Asus Laptop U36JC Ubuntu GNOME 14.04, the Trusty Tahr, (AMD64)
I realized there were bugs "Bug #1262068" and "Bug #1283439". I am not sure if they are the same to my problem or not. In Bug #1283439, it's about using lightdm. but I am running Ubuntu Gnome. The problem happens in gdm rather than lightdm. In Bug #1262068, it says the bug is fixed. I tried "sudo apt-get update and then upgrade", the problem exists. I installed nvidia driver by "sudo apt-get install nvidia-331". Before installing nvidia driver, everything works fine under intel driver. After installing nvidia driver, I can only see a black screen. gdm can not be loaded. I tried to switch to lightdm. lightdm can be loaded, but I can not enter gnome with lightdm. ** Affects: nvidia-prime (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: gnome3 trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1288572 Title: Nvidia driver does not work in Ubuntu GNOME trusty "14.04" (Optimus laptop) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1288572/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs