Ubuntu
gnome-power-manager package

  1. Bug #150086
  2. Comment #11

Comment 11 for bug 150086

Revision history for this message
rinaldo (rinaldo-forte) wrote :

i have found this workaround
remove this line:

KEY_BRIGHTNESSDOWN=224
KEY_BRIGHTNESSUP=225

from /usr/share/acpi-support/key-constants

it work in my netbook