Windows 10: Error 0xc000021a on Windows 10

Discus and support Error 0xc000021a on Windows 10 in Windows 10 Ask Insider to solve the problem; Hello everyone, My notebook with Windows 10 is showing a blue screen with the error 0xc000021a every time I try to access the Windows. When I turn on... Discussion in 'Windows 10 Ask Insider' started by /u/thiago_roska, Jul 14, 2020.

  1. Error 0xc000021a on Windows 10


    Hello everyone,

    My notebook with Windows 10 is showing a blue screen with the error 0xc000021a every time I try to access the Windows.

    When I turn on my notebook, it shows the message: 'Automatic Repair couldn't repair your PC' and the options: 'Shut down' and 'Advanced options'. I already tried to fix the computer on the 'Advanced options', using several methods that I found on sites and videos, but nothing I tried worked.

    For example, if I choose 'Repair your computer' and then 'Startup Repair' on the 'Advanced options', it returns a SrtTrail.txt error. I also tried to run a LOT of commands that I found on the internet in the Command Prompt to try to fix this error - the ones shown in this video, for example -, but none worked. I also tried to use a Windows Installation Media on a pendrive, but it was also a fail. I also can't restore the system, because it says there's no system restore points on my computer.

    I don't wanna have to reinstall Windows because, even keeping the files, I would lose all my apps and settings.

    Does anyone can help me, please? I no longer know what try to fix this error and get back to use my notebook normally. How can I fix my computer WITHOUT needing to reinstall Windows?

    Thank you

    P.S.: sorry for any mistakes in my text, English isn't my first language.

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

    :)
     
    /u/thiago_roska, Jul 14, 2020
    #1

  2. Fix error 0xc000021a Windows 10

    I've faced this issue before. It's one of the blue screen of death errors. Im sharing 5 steps that will help you fix Error 0xc000021a

    One of the following step will sort out the problem:

    1. Repair corrupted system
    2. Boot window manually
    3. Resetting computer's BIOS
    4. DO SFC scan
    5. Troubleshoot to fix automatically
     
    Clout Techie, Jul 14, 2020
    #2
  3. Xylee Del Win User
    error 0xc000021a

    Hi,

    Corrupted system files may have caused the error 0xc000021a on your Windows 10. To correct this issue, we suggest that you perform the steps below:

    • Hold down the Shift key on your keyboard while you select
      Restart
      (Shift+Restart) from the power options for Windows.
    • Windows Recovery Environment window will come up.
    • On Choose an option screen, select Troubleshoot.
    • In the Troubleshoot screen, select Advanced Options.
    • Select Startup Repair, it will scan and repair your computer automatically.

    Let us know if you need further assistance.
     
    Xylee Del, Jul 14, 2020
    #3
  4. Error 0xc000021a on Windows 10

    Error 0xc000021a on Windows 10

    Hi Alec,

    Welcome to Microsoft Community.

    Sorry to know that you are unable to launch the Windows 10 due to error prompt
    0xc000021a. I will certainly help you.

    I appreciate you for providing details about the issue and your effort towards resolving it.

    This issue might occur if the system files goes corrupted.

    I suggest you to follow the steps recommended by Jenith James on September 23, 2015
    on similar issue from below link and check if it resolves the issue.

    Error 0xc000021a

    Please post back with the status of the issue and we will be glad to assist you further.

    Thank you.
     
    Vinodh_Kumar V, Jul 14, 2020
    #4
Thema:

Error 0xc000021a on Windows 10

Loading...
  1. Error 0xc000021a on Windows 10 - Similar Threads - Error 0xc000021a

  2. stay on blue error screen , can’t start as safe mode screen code 0xc000021a

    in Windows 10 Software and Apps
    stay on blue error screen , can’t start as safe mode screen code 0xc000021a: stay on blue error screen , can’t start as safe mode screen code 0xc000021a tried everything- follow the qr code for troubleshot, not working …and won’t even reset the pc...
  3. stay on blue error screen , can’t start as safe mode screen code 0xc000021a

    in Windows 10 Installation and Upgrade
    stay on blue error screen , can’t start as safe mode screen code 0xc000021a: stay on blue error screen , can’t start as safe mode screen code 0xc000021a tried everything- follow the qr code for troubleshot, not working …and won’t even reset the pc...
  4. stay on blue error screen , can’t start as safe mode screen code 0xc000021a

    in Windows 10 Gaming
    stay on blue error screen , can’t start as safe mode screen code 0xc000021a: stay on blue error screen , can’t start as safe mode screen code 0xc000021a tried everything- fillow trubleshoot…and won’t even reset the pc...
  5. Windows 10 Home only boots in Disable Driver Signature Enforcement and error 0xc000021a...

    in Windows 10 Gaming
    Windows 10 Home only boots in Disable Driver Signature Enforcement and error 0xc000021a...: This happened this morning when I initially turned on my laptop, the laptop would just not boot windows and only throw me into a Blue Screen of Death error code of whose was 0xc000021a. Something similar to this had happened to me a few years ago as well so I knew if I just...
  6. Windows 10 Home only boots in Disable Driver Signature Enforcement and error 0xc000021a...

    in Windows 10 Software and Apps
    Windows 10 Home only boots in Disable Driver Signature Enforcement and error 0xc000021a...: This happened this morning when I initially turned on my laptop, the laptop would just not boot windows and only throw me into a Blue Screen of Death error code of whose was 0xc000021a. Something similar to this had happened to me a few years ago as well so I knew if I just...
  7. Windows 10 Home only boots in Disable Driver Signature Enforcement and error 0xc000021a...

    in Windows 10 BSOD Crashes and Debugging
    Windows 10 Home only boots in Disable Driver Signature Enforcement and error 0xc000021a...: This happened this morning when I initially turned on my laptop, the laptop would just not boot windows and only throw me into a Blue Screen of Death error code of whose was 0xc000021a. Something similar to this had happened to me a few years ago as well so I knew if I just...
  8. Error Code 0xc000021a Blue Screen in Windows

    in Windows 10 Gaming
    Error Code 0xc000021a Blue Screen in Windows: PC keeps on restarting. trying force shutdown method but doesn't work https://answers.microsoft.com/en-us/windows/forum/all/error-code-0xc000021a-blue-screen-in-windows/00b27562-963b-4210-b1b2-af2cc04590f5
  9. Error Code 0xc000021a Blue Screen in Windows

    in Windows 10 Software and Apps
    Error Code 0xc000021a Blue Screen in Windows: PC keeps on restarting. trying force shutdown method but doesn't work https://answers.microsoft.com/en-us/windows/forum/all/error-code-0xc000021a-blue-screen-in-windows/00b27562-963b-4210-b1b2-af2cc04590f5
  10. Error Code 0xc000021a Blue Screen in Windows

    in Windows 10 BSOD Crashes and Debugging
    Error Code 0xc000021a Blue Screen in Windows: PC keeps on restarting. trying force shutdown method but doesn't work https://answers.microsoft.com/en-us/windows/forum/all/error-code-0xc000021a-blue-screen-in-windows/00b27562-963b-4210-b1b2-af2cc04590f5
Tags: