How to Fix Windows 10 Stop Code 0xc000021a?

I am facing some issues while working on windows 10. It's causing some error like Windows 10 stop code 0xc000021a. I have no idea about that. Help me.

Cyrus Neal 1   Ans 5 months ago
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Fix Windows 10 Stop Code 0xc000021a -

Windows 10 is updated on the regular basis, but with each update, it comes with issues. After the latest update, there is always an issue with the computer which comes from new bugs.

There could be numerous bug problems with the bug problem and Windows 10 stop code 0xc000021a is one of them. This issue occurs in the window operating system, it is also known as the Blue Screen of death (BSoD).

Whenever this problem occurs it says “ your PC ran into a problem and needs to restart. We are collecting some info and we’ll restart for you”. But this problem occurs again and again even after restarting your PC because of an operating system crash.

Sources of Stop Code 0xc000021a in Windows 10

There could be many reasons for Windows 10 stop code 0xc000021a, which are listed down below,

  • There are external devices interfering with your operating system.
  • You have downloaded software that is not compatible with your operating system.
  • Winlogon.exe has corrupted.
  • Somehow the Csrss.exe file has been deleted.
  • The window registry has been damaged.
  • A corrupt driver has been installed for your hardware.

How to Fix Window 10 Stop Code Error 0xc000021a -

Windows 10 stop code 0xc000021a is a problematic error, it does not allow you to access your computer. A new operating system has to be installed to get the computer started again which will delete your programs and installed software.

You can reset your computer by opting to keep my files. Error Windows 10 stop code 0xc000021a can be fixed permanently. It's an easy fix and will take around an hour to reset your PC.

By following these steps you can solve the issue of Windows 10 stop code 0xc000021a.

Step 1: Restart your computer in safe mode by holding the SHIFT button.

Step 2: Then choose the Advance Boot Option on the following page.

Step 3: Select the option Troubleshoot on the following page.

Step 4: Out of the option, select Reset the PC.

Step 5: Then select Keep my files.

Step 6: In the end, select Windows 10 and go for restart.

Resetting will delete all your programs that were not provided by the company. It will also change settings back to the original configuration and reinstall your window without deleting your files. After restarting it will take 50-60 minutes and your computer will be good as new.

Some Other Useful Thing to Fix Windows 10 Stop Code 0xc000021a

Try Uninstalling Incompatible Apps.

  • Go to Settings.
  • Choose Apps in the option.
  • Select Apps & features.
  • Choose the app which is creating issues and select the Uninstall button.
  • Select uninstall again.

Redownloading the Installation Files

Do these steps to redownload the latest software.

  • Go to Settings.
  • Open System.
  • Select Storage.
  • You will find the temporary files under the local disk section.
  • Remove the preselected options.
  • Select the Temporary Windows installation files option.
  • Select the Remove files button.

Try updating once again after doing these steps in the windows update.

Check for Hardware and Memory Issues.

  • Goto Control Panel.
  • Search for memory.
  • Select Diagnose your computer’s memory problems.
  • Go through the instructions on the screen.

For hardware issues go to the left-hand panel to navigate to Reports > System > System Diagnostics > [Computer Name].

Mike victor 18 October 2021