Same problem. Notebook whitebox geforce 580M
What I tried until now: 1. Installed from daily build 2. Installed any available update 3. Reboot --> Black screen, no tty1-6 accessible (also black) 4. Reboot (only possible via power-btn) 5. Grub: replaced "quite splash" with "nomodeset" --> Black screen, no tty1-6 accessible (also black) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/915116 Title: blank screen after installing nvidia-current in Precise To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/915116/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs