This seems duplicate of question 36260 https://answers.launchpad.net/acpi-support/+question/36260
Solved the problem. Thanks. -- LOCK_SCREEN cannot be disabled in acpi-support https://bugs.launchpad.net/bugs/298271 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
