Ok Have tried the test regime on
https://wiki.ubuntu.com/Hotkeys/Troubleshooting An can't find a way of registering any key-press for brightness up / down. Thus by 6.b. it is probably kernel. ** Attachment added: "udev-db.txt" http://launchpadlibrarian.net/31188176/udev-db.txt -- [Karmic alpha 4] Brightness fn keys lost functionality https://bugs.launchpad.net/bugs/406515 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