I confirm this bug, too. My setup: Thinkpad X201 in Ultrabase connected to external monitor via hdmi-DVI (using the original Lenovo hdmi to DVI converter).
All worked as expected in Ubuntu 10.10. An additional remark: Using only the external monitor doesn't work with the screen setup tool provided by Ubuntu. But I is easily done using the 3rd party application "Multiple Screens". Unfortunately, the setting is gone after reboot. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/749817 Title: natty regression: screen goes black when external monitor is connected _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp