Windows 10: Second Monitor is not working when bootup

Discus and support Second Monitor is not working when bootup in Windows 10 Customization to solve the problem; My second monitor doesn't work after I bootup my pc I always have to Right click on desktop>Display settings>Multiple displays>change it from Show only... Discussion in 'Windows 10 Customization' started by LuckyDefender, Oct 8, 2021.

  1. Second Monitor is not working when bootup


    My second monitor doesn't work after I bootup my pc I always have to Right click on desktop>Display settings>Multiple displays>change it from Show only on 1 to Extend these displaysMy PC specs:Intel Core I5-4460 3.2GHz8GB Ram 1600MHzGigabyte H81-S2PTMSI Nvidia GeForce GTX 1050 2GBKingston A400 120GB SSD / WD 1TB Black HDD + WD 1TB Black HDD550W CorsairAcer KG241Q S connected via DisplayPort 165HzBenq Zowie RL2455 connected via HDMI port 60HzThe acer is my main monitor and the benq is my second one and the benq is the one that always is not working when bootupI've tried unins

    :)
     
    LuckyDefender, Oct 8, 2021
    #1

  2. I accidentally hit the update button instead of postpone and now my second monitor does not work.

    Hello,

    I suggest you to unplug the cable from the monitor and connect to the second monitor, and check if it works.

    Also, suggest you to follow the below steps, and check if it helps.
    1. Press Windows + X, and select Device manager.
    2. Check if the second monitor is listed under Monitor.

    Also, recommend you to refer below link answered by

    KelvinNikkel , and check if it helps in resolving the issue.
    http://answers.microsoft.com/en-us/...with-the/3b423a06-d4b1-4e2d-b170-38021f2412ad

    Do let us know with the update of the issue.

    Thank you.
     
    Pratiksha Devadiga, Oct 8, 2021
    #2
  3. Swapna S Win User
    Second monitor turned black, worked before

    Hi Hendrik,

    I appreciate you for trying the troubleshooting steps.

    I will certainly help you with the issue you are experiencing with the display on second monitor.

    This issue might be related to the Intel HD Graphics 3000.

    Provide us the additional information to assist you better with this issue:

    • What is the exact error message/ error code of this issue?
    • Have you made any changes to the operating system prior to this issue?
    Please follow below mentioned steps to fix the issue:

    I suggest you to download and install the latest Intel HD Graphics 3000 drivers from the manufacturer's website and check if it helps.

    Refer to the below link:

    https://downloadcenter.intel.com/search?keyword=HD+Graphics+3000

    Please get back to us, if you are still experiencing with the display on second monitor.

    Thank you.
     
    Swapna S, Oct 8, 2021
    #3
  4. Second Monitor is not working when bootup

    Second monitor screen resolution problem

    Hi,

    For us to properly isolate the issue with your second monitor screen resolution, we would like to know the following:


    • Were there any changes made on your computer prior to the issue (e.g., updates, software installation)?

    • When did the issue first begin?

    • To make sure that we have not missed on anything, what troubleshooting steps have you done so far?

    In the meantime, we suggest that you try resetting your monitor settings, and check if the issue still persists. You may refer to your monitor on how to reset it.

    We look forward to your response.
     
    Michael Gall, Oct 8, 2021
    #4
Thema:

Second Monitor is not working when bootup

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