Macbook LCD Brightens and Darkens

probabilityprobability
Posted:
in Genius Bar edited January 2014
Is this normal? My screen will slowly and slightly darken every few minutes then brighten back up a minute later. This can happen in the middle of typing, scrolling, moving the mouse around, it doesn't matter. It's not debilitating, but it can get annoying when I'm reading.



Thanks.

Comments

  • Reply 1 of 6
    bobmarksdalebobmarksdale Posts: 744member
    Go to system preferences-->displays and uncheck "Adjust screen brightness automatically as ambient light changes". That should solve your problem.
  • Reply 2 of 6
    probabilityprobability Posts: 5member
    Thanks. I'm new to both mac and notebooks.
  • Reply 3 of 6
    kareliakarelia Posts: 525member
    I assume you have the MacBook Pro? Because the MacBook doesn't have a light sensor.
  • Reply 4 of 6
    coreycorey Posts: 165member
    Does anyone have a similar fix to solve the keyboard lighting? It also changes constantly and I have yet to find a way to force it on.
  • Reply 5 of 6
    bobmarksdalebobmarksdale Posts: 744member
    Quote:
    Originally Posted by Corey View Post


    Does anyone have a similar fix to solve the keyboard lighting? It also changes constantly and I have yet to find a way to force it on.



    Lab Tick
  • Reply 6 of 6
    kman7607kman7607 Posts: 21member
    There is not a setting already present in a MBP to force on the Keyboard lights? Outside software must be downloaded? Im sorry to sound ignorant but I am still learning the bells and whistles of my Mac.
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