Re: Lubuntu not working fully (what linux ever does? )
Try the below
Originally Posted by thevenerable2
Run in a terminal
Edit the GRUB_CMDLINE_LINUX_DEFAULT line so that it looks like below and save, then close the window
gksu gedit /etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_osi=Linux"
(your password wont show up, but its being entered)
Reboot, and your function keys for brightness should be working.
Last edited by sandyd; April 12th, 2014 at 07:06 PM.
Ubuntu Forums Moderation Staff
Don't waste your energy trying to change opinions ... Do your thing, and don't care if they like it.