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    Unable to adjust screen brightness - HP ENVY 17 3D-3200

    Discussion in 'HP' started by Mega-Japan, Jul 21, 2012.

  1. Mega-Japan

    Mega-Japan Notebook Enthusiast

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    I can't seem to adjust the screen brightness! Like, at all! When I unplug the laptop, brightness goes to lowest, and when I replug it, it remains that way! Pressing the brightness keys (using FN and not) won't do anything! The other function keys do work, such as backlit keyboard on/off. And there is no brightness setting in the power options. What gives? I have a hunch that it could be a driver issue. The question is, which one? 'Cause I've re-installed just about all of them.

    Any help would be truly appreciated. Thanks!
     
    Mega-Japan, Jul 21, 2012
    #1
  2. patrica.K.

    patrica.K. Notebook Enthusiast

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    patrica.K., Jul 22, 2012
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