Windows 10: Starting the computer from sleep mode, or shutoff takes 20 to 40 minutes, flickering screen...

Discus and support Starting the computer from sleep mode, or shutoff takes 20 to 40 minutes, flickering screen... in Windows 10 Performance & Maintenance to solve the problem; Dell Inspiron 3670Device name DESKTOP-KPDIBUH Processor IntelR CoreTM i5-8400 CPU @ 2.80GHz 2.81 GHz Installed RAM 12.0 GB 11.8 GB usable Device ID... Discussion in 'Windows 10 Performance & Maintenance' started by SMJ517, Jan 13, 2022.

  1. SMJ517 Win User

    Starting the computer from sleep mode, or shutoff takes 20 to 40 minutes, flickering screen...


    Dell Inspiron 3670Device name DESKTOP-KPDIBUH Processor IntelR CoreTM i5-8400 CPU @ 2.80GHz 2.81 GHz Installed RAM 12.0 GB 11.8 GB usable Device ID A315F779-3AF1-46FA-A7D1-87CA84735E87 Product ID 00325-80165-69252-AAOEM System type 64-bit operating system, x64-based processor Pen and touch No pen or touch input is available for this display Windows 10About 3 weeks ago my computer started taking a long time for the screen to turn on after being in sleep mode. I turned off the computer and let it reboot. Same thing happened, takes 10 to 40 minutes for the screen/computer to work. The

    :)
     
    SMJ517, Jan 13, 2022
    #1

  2. Windows 10 Upgrade 1903 64 bit Sleep Wakes Up on Multiple Computers

    Someone suggested I look at all the drivers list before and after the upgrade. I did, nothing found/changed in drivers.

    What I did discover was that after the KB4503327 upgrade, if I put the computer to sleep mode (via power menu,) I discovered the computer wakes up after the minutes set in the "turn off screen".
    So, if the screen shutoff were five minutes and I put the computer to sleep, it would wake up after that amount of time, then turn the screens off after another time period of five minutes.

    At this point, I have set the screen turn-off to "never" and any other sleep mode to "never".
    Then, when I put the computer to sleep, it stays asleep.

    This issue was never seen until this OS upgrade was installed in the system.

    My next step is to upgrade the video adapter (something from 2007) to a new and different model adapter to see if that corrects this issue, or not. For now, my work-around is to set "never" in "sleep mode".
     
    catholicfocus, Jan 13, 2022
    #2
  3. Screen flickering in Windows 10 safe mode

    I haven't made any changes on my device. This screen flickering is only happening in Safe Mode.
     
    AdhipBanerjee, Jan 13, 2022
    #3
  4. Arjay Dom Win User

    Starting the computer from sleep mode, or shutoff takes 20 to 40 minutes, flickering screen...

    Screen flickering in Windows 10 safe mode

    Hi Adhio,

    Screen flickering can be caused by hardware or application issue.

    To better assist you, please answer the following questions:

    • Is the issue only happening in Safe Mode?
    • Have you made any changes on your device prior to the issue?

    In the meantime, we suggest following the troubleshooting steps on this article:

    Troubleshoot screen flickering in Windows 10
    to resolve screen flickering issues on Windows 10.

    We're looking forward to your reply.
     
    Arjay Dom, Jan 13, 2022
    #4
Thema:

Starting the computer from sleep mode, or shutoff takes 20 to 40 minutes, flickering screen...

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