Windows 10: Monitor turns black and PC acts weird.

Discus and support Monitor turns black and PC acts weird. in Windows 10 Ask Insider to solve the problem; Randomly after about 10 minutes of use my monitor goes black and the fans get louder. The led’s on my fans also turn to the color that they do when I... Discussion in 'Windows 10 Ask Insider' started by /u/Most_Stop_650, Aug 17, 2020.

  1. Monitor turns black and PC acts weird.


    Randomly after about 10 minutes of use my monitor goes black and the fans get louder. The led’s on my fans also turn to the color that they do when I turn my pc on or off. I can’t do anything after this happens. Can’t even use the power button on the case. Please help!!

    Specs: Amd Ryzen 5 2600 Radeon rx580 Gigabyte gaming-ab350-3 16gb ddr4

    submitted by /u/Most_Stop_650
    [link] [comments]

    :)
     
    /u/Most_Stop_650, Aug 17, 2020
    #1

  2. My monitor turns black and white

    When I boot up my two-month-old Windows 10, the monitor displays lovely color. As soon as I enter my password and hit enter, the monitor turns black and white. Suggestions?
     
    JohnWeidler, Aug 17, 2020
    #2
  3. Weird second monitor behavior

    Unfortunately it does not help.

    The problem is not that the system does not recognize the second monitor.

    The monitor turns on when the system is booting (showing info about the

    motherboard and such) and it also shows the Win icon right before the login.

    Then it turns black and stays black unless I reboot the system. If I do that then

    it works fine. To summarize: on the first start, it does not work. If, once the system

    is on, I choose Start -> Reboot then the monitor works.

    (By the way, once it turns on it shows that various pop up windows -reminders- that

    are scheduled to open on that monitor have actually popped up when the screen

    was black. Which means that the system knows that the monitor exists, but it keeps

    it black somehow)

    It is weird, I don't know how to solve it.

    M.
     
    Mauro29091974, Aug 17, 2020
    #3
  4. Monitor turns black and PC acts weird.

    Weird second monitor behavior

    Hi all,

    I have installed Win 10 and it seems to work fine, with one exception.

    I have two monitors installed. When turning the PC on, only the main one

    works, the second one stays black. I thought it was a simple compatibility

    problem but then I noticed that

    1. If I go "Start -> Reboot" the second monitor turns on and works fine on reboot.

    2. If I let the PC "time out" so that the energy saving settings kick in and

    both monitors are turned off, when I move the mouse to resume working

    the second monitor turns on and works fine. :-O

    Some technical info, if needed: I'm using a desktop PC with Samsung

    SyncMaster EX2220 as main monitor and SyncMaster 2023W as secondary

    monitor. Both monitors appear installed on the "Settings -> Show Connected

    Device" menu. Also, I tried updating their drivers and it says that both drivers

    are already updated to the latest version. Same can be said for the GPU (AMD

    Radeon HD 7700).

    Has anyone else had this weird problem?

    Thanks a lot!

    M.
     
    Mauro29091974, Aug 17, 2020
    #4
Thema:

Monitor turns black and PC acts weird.

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