try pressing ctrl-alt-f1, logging in and then shutting down with: sudo shutdown -H
that may give you some useful information -- When I try to shutdown the screen turns black. https://bugs.launchpad.net/bugs/309969 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
