I am on a Lenovo X200 Tablet. I see the exact symptoms as mycl[1] described in Comment #11. I have an external monitor - Dell 2209wa.
Heres an important clue. This might be a regression as the stock install of natty worked fine. But after I applied the latest updates, I started seeing this issue. Curiously, if I leave the external monitor plugged in and reboot the machine, the login screen mirrors the displays. But post login, unity is able to expand & setup correctly without any black bands or artifacts on the screen. Natty so far has been great for me and I really hope you guys can fix this bug as it is an extremely important feature for me! :) [1] https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/776565/comments/11 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/776565 Title: compiz no longer able to drive my external monitor on upgrade to 11.04; does not recover -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
