ap3 Posted July 3, 2013 Share Posted July 3, 2013 Hello, I would like to adjust brightness of my laptop running under lion (10.7.5). Now, i can't do this because my intel gam 4500 graphic card isn't detected. Can i have a kext that works please ? Thanks in advance Link to comment https://www.insanelymac.com/forum/topic/290337-low-brightness-with-gma-4500/ Share on other sites More sharing options...
ap3 Posted July 4, 2013 Author Share Posted July 4, 2013 up Link to comment https://www.insanelymac.com/forum/topic/290337-low-brightness-with-gma-4500/#findComment-1930235 Share on other sites More sharing options...
ap3 Posted July 24, 2013 Author Share Posted July 24, 2013 Hi, i've found the solution here : http://www.insanelymac.com/forum/topic/188279-solvedx4500-mouse-artifact-with-native-resolution/ Once it's done, go to system preferences ->display->color-> calibrate then you can adujet brightness Link to comment https://www.insanelymac.com/forum/topic/290337-low-brightness-with-gma-4500/#findComment-1934283 Share on other sites More sharing options...
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