Windows 10: How to fix stop code 0xC000021a

Hi thereI have a AMD Desktop with Windows 11 in it. So couple of days ago My father deleted some of unnecessary software from settings but he accidentally deleted FL Studio 21. Now that I needed that software, I tried to reinstall that software but it was unsuccessful the installer had given an error but I don't remember it. After that I shut downed my pc and the very next day my pc showed me Blue screen with Stop Code - 0xc000021aNow I have tried bunch of things from internet like :-1. chkdsk /f /r2. sfc /scannow3. dism/online/cleanup-image/restorehealth this showed error 87 ig4. dism /im

:)

 

Stop code 0xc000021a BSOD

Hi,

The blue screen with the stop code 0xc000021a error that you've encountered can be triggered due to corrupted or missing registry files. To effectively assist you with your concern, we suggest that you boot your device in Safe Mode trough the Windows Recovery
Environment. Here are the steps on how to trigger Safe Mode:

• Turn on your computer.
• When the Windows logo appear, unplug the power source of your computer.
• Perform this step three times. On the fourth time, wait for the Windows Recovery Environment (WinRE) to appear.
• On the Choose an option screen, select Troubleshoot
  > Advanced options > Startup Settings and click
  Restart.
• Once your computer restarts, you will see a list of options. Press the
  F4 key to start your computer in Safe Mode.

Once you're done, wait for your device to turn on and check if you encounter the same issue.

Feel free to post back if you encounter any challenges along the process.

 

What does stop code 0xc000021a mean and can it be fixed?

How can i fix blue screen with stop code 0xc000021a

 

Stop code 0xc000021a how to fix

Hi Daniel,

Where are you seeing Stop code 0xc000021a?

Is that on a Blue Screen or somewhere else on your PC?