Windows 10: Screen randomly once a day gets dark or even locks screen

Discus and support Screen randomly once a day gets dark or even locks screen in Windows 10 BSOD Crashes and Debugging to solve the problem; I have a laptop and recently I discovered interesting bug:Once a day screen can become dark or lock laptop, even when I don't touch my keyboard or... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by hatsexi, Oct 30, 2023.

  1. HATSEXI
    hatsexi Win User

    Screen randomly once a day gets dark or even locks screen


    I have a laptop and recently I discovered interesting bug:Once a day screen can become dark or lock laptop, even when I don't touch my keyboard or touchpad and require fingerprint or PIN-code, but after that all works okey like it was.I have tried this guide in YouTube, but i didn't help me How To Fix Screen Flickering or Flashing on Windows 11/10 Laptops and PCs 2023 [PART 1] - YouTubeBug demo: DEMOMy graphicscard: Drivers:

    :)
     
    hatsexi, Oct 30, 2023
    #1
  2. ELADH
    EladH Win User

    Windows Spotlight lock screen is stuck with dark screen since tried this Microsoft solution:

    Hi,

    My lock screen was stuck for months with the same picture,

    I just searched for a solution and found here - Windows Spotlight lock screen is stuck on the same picture!

    After I did all steps as suggested, I now have a black screen when Windows is loaded (before entering the password).

    Please help me to solve this problem, black-dark screen is not nice at all.

    Thanks

    Elad
     
    EladH, Oct 30, 2023
    #2
  3. JOSEY WALES
    Josey Wales Win User
    Lock vs Login screen screenshot

    You can use your own image of any background and just go to settings/personalize/lock screen and click on browse as in the image below. It should make whatever picture you use as the Lock Screen


    Screen randomly once a day gets dark or even locks screen 162960d1510240796t-lock-vs-login-screen-screenshot-capture.png
     
    Josey Wales, Oct 30, 2023
    #3
  4. FREAKSAVIOR
    freaksavior Win User

    Screen randomly once a day gets dark or even locks screen

    Computer Randomly locks up

    Ok, so my dads pc (its in sp) completely randomly locks up.

    Im not sure what the deal is.

    it was working fine, i swapped boards and it game me a memory error but no big deal, fixed that. now, it locks up a few times a day, whether it is in the bios, or post screen, windows, trying to format windows ect.

    Im not sure what to do! if its the board i'll rma it and give him "back" the P45 but if its ram or hdd idk...

    what do you suggest?
     
    freaksavior, Oct 30, 2023
    #4
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Screen randomly once a day gets dark or even locks screen

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