Bonne, this bug is probably not related to any bug reports which is not for the Arrandale processor family.
In tests 1a and 1b, can you replace using gnome display manager by running the command `xrandr -q`? (The answer is probably yes, but I would like it confirmed.) Can you run the command `xrandr -q --verbose > ~/xrandr.txt` after connecting the external monitor (which will probably freeze your computer). Then next time you boot the computer, check if there is anything in the file xrandr.txt in your home directory. If there is, upload it here. -- [arrandale] X freezes after plugging in external monitor and selecting System>Preferences>Monitors https://bugs.launchpad.net/bugs/599626 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 : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

