I had the same problem, solved it as comment #3 sudo apt-get install gdm, don't forget to restart(sudo reboot).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/856810 Title: Boot hangs at "Booting system without full network configuration..." To manage notifications about this bug go to: https://bugs.launchpad.net/linaro-ubuntu/+bug/856810/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
