Exact same problem on my Toshiba L300D system running 12.04. An update icon appears showing upgrades available but icon does not respond if clicked. Current workaround is to kill update-manager and relaunch it from a terminal.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1007898 Title: Update Manager window often freezes and is invisible when computer is left on for a while To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1007898/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
