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Brightness is Stuck!!!

Discussion in 'Hardware' started by cutiehart98, Mar 13, 2019.

  1. cutiehart98

    cutiehart98 Thread Starter

    Mar 13, 2019
    So my brightness is stuck on high. Seems like a simple fix right? wrong. It will not adjust using the brightness buttons or in display settings. In display settings the option to adjust as well as night mode are grayed out or disappeared. I've googled what to do and tried all of those options.
    1. turn computer on and off again. didn't work
    2. right click on battery and manually adjust brightness through windows mobility. didn't work. Well, the dial moved to 0 but the brightness didn't adjust at all.
    3. I've looked in device manager to uninstall/reinstall the display adapters thing, but theres no display adapter in my device manager! That's a problem within itself right?
    4. I've reset my PC already twice and it still will not adjust.
    Please help!
  2. lunarlander


    Sep 21, 2007
    Yes, the device manager having no display adapter is a problem. Insert your Windows DVD and choose Repair.
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