I have the same (or it seems like the same) issue with a Lenovo ThinkPad X220. Most of the time it will wake, but maybe one our of five times it will not.
As a workaround, sometimes I can do Ctrl-Alt-F1, then log-in to the terminal and enter the sudo shutdown -h now command to shut it down. This does not always work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/999638 Title: Ubuntu 12.04 - won't resume from suspend. Acer Aspire One 722 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/999638/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
