It's Happen to me also. On Lenovo Laptop - IntelCentrino Proc, After few minutes, when the PC is unpluged, it automaticaly goes in standby mode. When I try to reactivate the system, I do not succeed. Then I must press a long time on power on/off button and shutdown the system
-- Impossible to log in after standby https://bugs.launchpad.net/bugs/447887 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs