Hey Jerry, did you recently perform an update to the linux headers/image 2.6.27-11.23 or acpi-support?
If you know how to do it, great! If not, just open Synaptic and go to File -> History and look back around January 7th or 8th. -- laptop panel brightness broke after recent update https://bugs.launchpad.net/bugs/316145 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs