Hmmm... xserver-xorg-input-all-lts-quantal and xserver-xorg-video-all- lts-quantal got dropped when upgrading. Installing the latter fixed the touchpad.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1168859 Title: touchpad doesn't work after upgrade to xserver-xorg-lts-quantal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-lts-quantal/+bug/1168859/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs