original display settings

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Simple question. How to reset display settings to factory. macair summer 2013

MacBook Air, OS X Mavericks (10.9)

Posted on Nov 16, 2013 9:19 PM

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Answer 1

Level 10

263,751 points

Try resetting PRAM as described here:

... but first, go to System Preferences > Displays and set:

Resolution > Best for Display

Brightness > (center of sliding scale)

Automatically adjust brightness = "on"

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Answer 2

Level 5

5,353 points

Open System Preferences>Energy Saver. Click on "Restore Defaults".

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