well, since you used Envy you will have to uninstall the driver through Envy.
then type: sudo apt-get install --reinstall restricted-manager and finally edit your /etc/modprobe.d/lrm-video as I suggested -- nvidia-glx installation is broken after reboot https://bugs.launchpad.net/bugs/130832 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs