I can confirm this problem on a Lenovo ThinkPad X60 with Intel graphics. If external monitor is connected at startup it is possible to use it, but only if monitors are mirrored (to lower laptop sceen resolution) or the Laptop screen is turned off. Trying to activate both monitors at their respective resolution crashes the screens.
-- X freezes when connecting external monitor https://bugs.launchpad.net/bugs/473952 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. _______________________________________________ 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
