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    unable to change screen brightness

    Discussion in 'Sager and Clevo' started by aduy, Aug 31, 2011.

  1. aduy

    aduy Keeping it cool since 93'

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    my screen brightness wont change on my p150hm, the hotkey shows up but its not moving up or down
     
    aduy, Aug 31, 2011
    #1
  2. MrDJ

    MrDJ Notebook Nobel Laureate

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    might need to download the hot key driver again or go to control panel/power management to adjust it there.
     
    MrDJ, Aug 31, 2011
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  3. Prema

    Prema Your Freedom, Your Choice

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    It`s also dependent on the Nvidia drivers to work.
     
    Prema, Aug 31, 2011
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  4. aduy

    aduy Keeping it cool since 93'

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    i just reinstalled the hotkey but no difference ill reinstall 280.26. i currently have 280.36.
     
    aduy, Aug 31, 2011
    #4
  5. MrDJ

    MrDJ Notebook Nobel Laureate

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    clean with driver sweeper in safe mode just in case there are some conflicts with older driver remnants.
     
    MrDJ, Aug 31, 2011
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  6. aduy

    aduy Keeping it cool since 93'

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    ok so i reinstalled but then when it was doing the formal assesment it made some wierd noises from the card, but now i can change the brigthness.
     
    aduy, Aug 31, 2011
    #6