Windows 10: How do I fix a blue screen of death with the boot error 0xc000021a?

Discus and support How do I fix a blue screen of death with the boot error 0xc000021a? in Windows 10 Gaming to solve the problem; I could not boot into Windows. The computer would try to boot but I would get a BSOD with an error code of, 0xc000021a.I couldn't log into Safe Mode,... Discussion in 'Windows 10 Gaming' started by itwaisi, Dec 13, 2024.

  1. ITWAISI
    itwaisi Win User

    How do I fix a blue screen of death with the boot error 0xc000021a?


    I could not boot into Windows. The computer would try to boot but I would get a BSOD with an error code of, 0xc000021a.I couldn't log into Safe Mode, Disable driver signature enforcement or anything else from the Startup Settings menu.The computer would reboot and we'd get the BSOD again with the same error, 0xc000021a.Next option was to try Advanced Startup Options and more failures. Startup Repair, Uninstall Updates, and System Restore all failed or reported no issues.I was able to launch the Command Prompt and run every command for dism, bcdedit, bcdboot, sfc, chkdsk, bootrec and still the

    :)
     
    itwaisi, Dec 13, 2024
    #1
  2. CLOUT TECHIE
    Clout Techie Win User

    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, Dec 13, 2024
    #2
  3. EDDIEO'HARA
    EddieO'Hara Win User
    blue screen of death- Error 0xc000021a -Windows 10.

    The latest in a long line of disasters since I foolishly upgraded to Windows 10. This one has a terminal feel to it. I get the blue screen of death which goes through a series of circular fixes with the same result. I have tried all the fixes suggested on
    forums - nothing seems to work. Help ! The screen tells me to look up Error0xc000021a !

    Old title: Error 0xc000021a
     
    EddieO'Hara, Dec 13, 2024
    #3
Thema:

How do I fix a blue screen of death with the boot error 0xc000021a?

Loading...

  1. How do I fix a blue screen of death with the boot error 0xc000021a? - Similar Threads - fix blue screen

  2. How do I fix a blue screen of death with the boot error 0xc000021a?

    in Windows 10 Software and Apps
    How do I fix a blue screen of death with the boot error 0xc000021a?: I could not boot into Windows. The computer would try to boot but I would get a BSOD with an error code of, 0xc000021a.I couldn't log into Safe Mode, Disable driver signature enforcement or anything else from the Startup Settings menu.The computer would reboot and we'd get...

  3. How do I fix a blue screen of death with the boot error 0xc000021a?

    in Windows 10 BSOD Crashes and Debugging
    How do I fix a blue screen of death with the boot error 0xc000021a?: I could not boot into Windows. The computer would try to boot but I would get a BSOD with an error code of, 0xc000021a.I couldn't log into Safe Mode, Disable driver signature enforcement or anything else from the Startup Settings menu.The computer would reboot and we'd get...

  4. How do I fix this blue screen of death

    in Windows 10 Gaming
    How do I fix this blue screen of death: My computer keeps getting the blue screen… there is something messed up with windows. When I first downloaded windows 11 it didn’t work so I reverted it back to windows 10 and it worked. Then I finally updated to 11 when the first blue screen came up 6 months in. My friend...

  5. How do I fix this blue screen of death

    in Windows 10 Software and Apps
    How do I fix this blue screen of death: My computer keeps getting the blue screen… there is something messed up with windows. When I first downloaded windows 11 it didn’t work so I reverted it back to windows 10 and it worked. Then I finally updated to 11 when the first blue screen came up 6 months in. My friend...

  6. How do I fix the "blue screen of death"?

    in Windows 10 Software and Apps
    How do I fix the "blue screen of death"?: My computer started acting weird like taking hours to turn on but I couldn't find anything wrong with the computer so I ended up forgetting about it and now when I turned on my computer it takes like 10 minutes with the loading dots screen before going to the blue screen with...

  7. How do I fix the "blue screen of death"?

    in Windows 10 Gaming
    How do I fix the "blue screen of death"?: My computer started acting weird like taking hours to turn on but I couldn't find anything wrong with the computer so I ended up forgetting about it and now when I turned on my computer it takes like 10 minutes with the loading dots screen before going to the blue screen with...

  8. How do I fix the "blue screen of death"?

    in Windows 10 BSOD Crashes and Debugging
    How do I fix the "blue screen of death"?: My computer started acting weird like taking hours to turn on but I couldn't find anything wrong with the computer so I ended up forgetting about it and now when I turned on my computer it takes like 10 minutes with the loading dots screen before going to the blue screen with...

  9. How to fix Blue screen of death error

    in Windows 10 Software and Apps
    How to fix Blue screen of death error: My laptop is showing verious types of bsod on middle of my work. And it doesn't showing a specific bsod. And the most important thing is that it happens with me in a gap of 10 to 15 mins....

  10. Help fixing “blue screen of death” error code: 0xc000021a

    in Windows 10 BSOD Crashes and Debugging
    Help fixing “blue screen of death” error code: 0xc000021a: Hello, If anyone can please help me fix my Acer laptop in getting it out of “blue screen of death” error code: 0xc000021a. I believe this all came about a few years ago after the 1st windows 10 came out. It just continously restarts & comes back to this screen over & over....