I am also experiencing this exact same issue. The only tid-bits I can add is that this problem is seen on both of my dual-monitor systems, but seems to work fine on my single monitor system. All 3 are nvidia cards with the accelerated driver.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1000500 Title: Update manager won't open when clicked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1000500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
