I think this problem is more complicated, because even with the standard ubuntu desktop session (no effects) I get very poor GUI performance. see bug #776198.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/773065 Title: unity does not start on multi graphic card system -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
