I ran dispcal from the terminal dispcal -v -q l -t 6500 -H -P 0.5,0.5,0.8 display
and it got stuck at the message "The instrument can be removed from the screen", so this is definitely an argyll issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310388 Title: Display calibration hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-color-manager/+bug/1310388/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs