Have same problem. Reboot works, shutdown not. It waits for something... I added the acpi=force to the kernel boot line, shutdown now sometimes works, sometimes not. I don't see a system behind the failure. I have an AMD APU board.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987933 Title: 10de:0407 Ubuntu 12.04 shutdown hangs with proprietary nVidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/987933/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
