Have you tried to edit the file '/etc/default/acpi-support' ? Maybe this would help.
** Changed in: acpi-support (Ubuntu) Sourcepackagename: xserver-xorg-video-intel => acpi-support -- System unusable after resume from suspend or hibernate https://bugs.launchpad.net/bugs/133677 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
