Appears to be the same problem on my laptop. I did some updates a few days ago including grub2. When I fire up the machine it goes to the grub menu and waits forever for a choice. I tried making some changes in /etc/default/grub and updating but nothing seems to make a difference.
-- After update grub2 won't boot on its own https://bugs.launchpad.net/bugs/500832 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