Are you able to change the brightness using your FN keys? Are you able to change the brightness using your control panel?
** Summary changed: - Brightness doesn't work + Brightness doesn't work on vgn-nr21s Sony vaio ** Changed in: ubuntu Status: New => Incomplete -- Brightness doesn't work on vgn-nr21s Sony vaio https://bugs.launchpad.net/bugs/305593 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs