Since the bug only happens when the appearance setting is "Normal" or "Extra" I think the bug is in compiz which replaces the default window manager when "Normal" or "Extra" is chosen from the appearance setting.
To give compiz developers all relevant information please type "apport- collect 507241" in a terminal. This will use apport, a bug reporting tool to collect information about your system needed to fix your bug and add that information to this bug- report. More information about using apport can be found at https://help.ubuntu.com/community/ReportingBugs -- A black border surrounds all dialog boxes when "Appearance" is set to "Normal" or "Extra" https://bugs.launchpad.net/bugs/507241 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