I forgot to mention - HDMI can also cause bugs such as this. We've seen reports where some people can't get HDMI monitors to sleep, but other connection types do. In some cases the problem was traced to the HDMI audio feature.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/2075983 Title: Laptop does not sleep when lid is closed if external monitor connected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/2075983/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs