It happens to me as well, but only when using Beryl. I have not tried compiz (3D desktop) so I cannot compare, but at least it happens when using Beryl. Are you using compositing engine (Desktop Cube for example)? If so, try to reproduce while disabeling it.
My machine specs are: -Celeron 1.7GHz -768Mb RAM -Nvidia GeForce 6200 128Mb RAM I don't know if higher specs would solve the problem. -- Switch User freezes at blank screen https://bugs.launchpad.net/bugs/112518 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs