Comment 13 for bug 776565

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