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2010 Model Experiences Max Brightness on Startup or Reboot

Hello,


I am currently on Mac OSX 10.7.5 running a 2010 Macbook Pro 13". For whatever reason, whenever I restart or turn on the computer, the screen goes to maximum brightness forcing me to turn it down everytime. Am I doing something wrong?


  • On System Preferences, I have unchecked the Automatically Adjust Brightness option in the Display option
  • I also have Bootcamp running Windows 8 if that is relevant

MacBook Pro, Mac OS X (10.7.5)

Posted on Feb 6, 2013 3:16 PM

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Posted on Feb 6, 2013 3:17 PM

Zapping the pram may help.












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2010 Model Experiences Max Brightness on Startup or Reboot

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