Performing: sudo apt-get install acpi-call-tools acpi-call-source
was the missing link. Once installed and rebooted, the brightness keys are now working. I'm not certain whether or not installing the source was necessary. Thank you very much! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/806032 Title: Fn + F[89] does not work for controlling brightness on Clevo laptops (B7130, W150HRM) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/806032/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
