G257HU gamma resets

johnbdot
johnbdot Member Posts: 1 New User

I just recently bought an Acer G257HU and just noticed that every time I turn it off and turn it back on, the gamma and brightness resets. Anyone else have this problem and is there any fix for this?

Answers

  • Karp-Acer_Retired
    Karp-Acer_Retired Member Posts: 2,599 Guru

    You can adjust the brightness of the screen by holding the FN key, and pressing the right or left arrow keys. Also, the ePower Management has options to allow the screen to adjust brightness depending on which power source you are using. You will need to adjust or create a power scheme that is set to the brightness level you prefer when running on the AC adapter and for the battery, whichever you are having a problem with currently. To set up a power scheme for the battery, you must unplug the AC adapter. Be sure to save the scheme and then apply it when finished.

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