Probably I've a similar problem. After the latest update (I updated on 29 Oct) the Unity 3D desktop background is black. If a window was opened, then closed or minimized the picture of the window remains as background (little bit confusing). Unity 2D works fine.
I use 64 bit Ubuntu 12.04. If this is a different issue, I can open a new report for that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1246018 Title: Unity 3D. Corrupted display at first login after the lates update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1246018/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs