Saturday, June 9, 2012

Screen Brightness control fix after linux update disaster.

I am running Linux Mint 12 on my thinkpad T410, and apparently when you update something happens with the Nvidia drivers to disable brightness control for the screen.

Here is fix:

Inside of /etc/X11/xorg.conf add this line-

    
Option "RegistryDwords" "EnableBrightnessControl=1"
 

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