Thank you for taking the time to report this bug and helping to make Ubuntu better.
I must admit this isn't enough to understand your issue. - pm-is-supported has options, which one did you check --suspended / --hibernate? - When you shut down are you selecting to suspend/hibernate? - Depending on your UI that usually is close to logout/shutdown and most configure it on lid-close - I think as command it would be "pm-suspend", but not sure if that is still what should be used It almost appears to me as it just shutdown and made clean fresh boot. Please provide more info what you did and how your actual issue surfaces. Since there isn't enough information in your report to differentiate between a local configuration problem and a bug in Ubuntu, I'm marking this bug as Incomplete. If indeed this is a local configuration problem, you can find pointers to get help for this sort of problem here: http://www.ubuntu.com/support/community Or if you believe that this is really a bug, then you may find it helpful to read "How to report bugs effectively" http://www.chiark.greenend.org.uk/~sgtatham/bugs.html. We'd be grateful if you would then provide a more complete description of the problem, explain why you believe this is a bug in Ubuntu rather than a problem specific to your system, and then change the bug status back to New. ** Changed in: pm-utils (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1636868 Title: pm-is-supported return 0, but doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/1636868/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs