jMyles, does your keyboard also stop responding to everything, including the Windows key? If so then that sounds like your shell is frozen, which is a different bug. In that case please open a new bug by running:
ubuntu-bug gnome-shell
on the machine.
jMyles, does your keyboard also stop responding to everything, including the Windows key? If so then that sounds like your shell is frozen, which is a different bug. In that case please open a new bug by running:
ubuntu-bug gnome-shell
on the machine.