I have a Toshiba A215 with Nvidia. On upgrading, the display appeared normal until I connected an external monitor to the VGA port. The panel showing my Thunderbird, Firefox etc disappeared.
So much of the functionality of Hardy Heron has been lost with the new interface. If the rot continues, I plan to put the clock back 4 years to 8.04. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/990904 Title: Dual monitor problem after upgrade to 12.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/990904/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs