You should be able to eliminate apparmor (security software) from your list.
Each other package including smartdimmer has a relation with display ... I don't know if it's normal that no xorg.conf has been generated, will check. -- xorg eats up all my CPU https://bugs.launchpad.net/bugs/420600 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg 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