cooky560 macrumors regular Original poster Jun 8, 2011 167 0 Around Aug 31, 2012 #1 Basically after installing Mountain Lion, the screen brightness is roughly half what it should be. Normally around 50% brightness is fine, but in ML I have to have it at 100%. Can I fix this?
Basically after installing Mountain Lion, the screen brightness is roughly half what it should be. Normally around 50% brightness is fine, but in ML I have to have it at 100%. Can I fix this?