screen brightness

  1. X

    Windows 10 update making screen dim randomly

    Hello, After updating to window 10 (originally having windows 7) the screen brightness flickers from dim to normal again randomly. I tried fixing it by Display –> Enable adaptive brightness, and change the settings there to Off. which did not change anything. It was suggested updating drivers...
    • xan
    • Thread
    • adaptive brightness brightness display display settings screen brightness windows 10
    • Replies: 7
    • Forum: Windows Help and Support
  2. S

    Screen brightness locked

    I have a Lenove Ideapad z400 that came with Windows 8. Ever since I “upgraded” from Windows 8.1 to 10, the brightness adjust buttons immediately make the screen change to the lowest brightness setting – unusable in all but near-darkness. - The first time it happened, I updated the graphics...
    • so1101
    • Thread
    • graphics graphics driver lenovo monitor screen brightness windows 10 windows 8 windows 8.1
    • Replies: 3
    • Forum: Windows Multimedia
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