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wayanjimmy/fix_brightness

Created March 24, 2015 02:17
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Fix brightness Asus A455LD Ubuntu
Raw
fix_brightness
sudo gedit /etc/default/grub
# change
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
# into
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_osi="
#then
sudo update-grub
# and restart
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