Thanks for the requested info. Try this, 1) sudo apt-get remove xserver-xorg
2) Try the upgrade process again. 3) sudo apt-get install xserver-xorg ***Be sure to perform step 3 when finished*** --- Ubuntu Bug Squad volunteer triager http://wiki.ubuntu.com/BugSquad -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/797673 Title: upgrade from Ubuntu 10.10 to 11.0.4 64bit is halted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/797673/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs