Bung: > What if we have no file /etc/default/grub ? That means that you use GRUB legacy instead of GRUB 2 as your boot manager. You probably started using Ubuntu before version 9.04 (which introduced GRUB 2, I think - or was it 9.10?) and subsequently upgraded to the newer versions. The equivalent (more or less) file of /etc/default/grub would be /boot/grub/menu.lst for you. You could try making the respective changes there, but the format is different. For the fix proposed by progre55, add "acpi_backlight=vendor" (without the quotes) to the "kernel" line of your default boot option.
-- [LUCID Beta 1] Brightness Fn keys don't work as expected on Sony Vaio VGN FW35G. Regression. https://bugs.launchpad.net/bugs/546201 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
