Do you have nvidia drivers enabled? -- Samsung r55/r65: Laptop brightness keys don't funtion https://launchpad.net/bugs/70020
-- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Do you have nvidia drivers enabled? -- Samsung r55/r65: Laptop brightness keys don't funtion https://launchpad.net/bugs/70020
-- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs