Hi Christopher, I have just updated BIOS version to F.50 :
ahmety@ahmeylnx:~$ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date 68SVD Ver. F.50 08/04/2014 Nothing is changed. (Fn+bright increase),(Fn+bright decrease) is not working. I am pretty sure that it was working before nvidia driver 304 ** Changed in: xorg (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1419689 Title: Screen bright change can not be controlled via Fn keys To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1419689/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs