Since you didn't face it again, and because I can't find anything suspicious in the log files, I'm closing this bug. Please re-open this if the issue occurs again, with fresh log files.
** Changed in: unity Status: New => Invalid ** Changed in: unity (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/874747 Title: Ubuntu11.10 default un-responsive. I have to use Gnome. To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/874747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs