Windows 10: BSOD,code OXC000021a

Discus and support BSOD,code OXC000021a in Windows 10 BSOD Crashes and Debugging to solve the problem; Following a restore operation BSOD with code OXC000021a. Then black screen, all function keys inoperable Can't get to any Bios settings or recovery... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by engr75, Jul 23, 2017.

  1. ENGR75
    engr75 Win User

    BSOD,code OXC000021a


    Following a restore operation BSOD with code OXC000021a. Then black screen, all function keys inoperable Can't get to any Bios settings or recovery methods.Have switched all video elements- no change.

    Thinking about cloning a new hard drive using a working windows 10 machine to eliminate the original hard drive and also bypassing the function keys.as a way to achieve a boot. Comments? Ideas?

    :)
     
    engr75, Jul 23, 2017
    #1
  2. IRENEDAVIDSON
    IreneDavidson Win User

    error code Oxc000021a, wdf_violation after PC shutdown unexpectedly.

    We had a power outage, the power kept going on and off for several minutes then complete outage. My computer system is now in a constant loop of restarts, blue screen, frown face. Error code WDF_violation then restarts and error code Oxc000021a, over and
    over.

    Help...

    Irene.

    Original title: updates windows 10, power outages, error code Oxc000021a, wdf_violation
     
    IreneDavidson, Jul 23, 2017
    #2
  3. JOHNMITCHELL((43
    JohnMitchell((43 Win User
    Error code Oxc000021a

    I can't open windows 10 because I have an error code Oxc000021a
     
    JohnMitchell((43, Jul 23, 2017
    #3
  4. PHILC43
    philc43 Win User

    BSOD,code OXC000021a

    If you have a DVD drive I would suggest you try to boot from a recovery or repair disk that you can create on another PC.

    Use this link to explore some options that you have for doing this: Windows 10 Recovery Tools - Bootable Rescue Disk
     
    philc43, Jul 24, 2017
    #4
Thema:

BSOD,code OXC000021a

Loading...

  1. BSOD,code OXC000021a - Similar Threads - BSOD code OXC000021a

  2. need help fixing BSOD on window 10 with error code OXC000021a.

    in Windows 10 Software and Apps
    need help fixing BSOD on window 10 with error code OXC000021a.: I was using troubleshooting app to fix why my wifi connection problem. It indicated my network adapter needed to be reset and should sign off and go back in. However when I went back in I got the BSOD on my windows 10 with error code OXC000021a. I have tried a lot of fixes...

  3. need help fixing BSOD on window 10 with error code OXC000021a.

    in Windows 10 BSOD Crashes and Debugging
    need help fixing BSOD on window 10 with error code OXC000021a.: I was using troubleshooting app to fix why my wifi connection problem. It indicated my network adapter needed to be reset and should sign off and go back in. However when I went back in I got the BSOD on my windows 10 with error code OXC000021a. I have tried a lot of fixes...

  4. how to fix stop code oxc000021a

    in Windows 10 Software and Apps
    how to fix stop code oxc000021a: Blue screen cannot be cleared on restart. Cannot do restore or enter safe mode. https://answers.microsoft.com/en-us/windows/forum/all/how-to-fix-stop-code-oxc000021a/2cd8b43d-e84d-4373-a631-e711ccd48e16

  5. how to fix stop code oxc000021a

    in Windows 10 Gaming
    how to fix stop code oxc000021a: Blue screen cannot be cleared on restart. Cannot do restore or enter safe mode. https://answers.microsoft.com/en-us/windows/forum/all/how-to-fix-stop-code-oxc000021a/2cd8b43d-e84d-4373-a631-e711ccd48e16

  6. What does code Oxc000021a mean?

    in Windows 10 BSOD Crashes and Debugging
    What does code Oxc000021a mean?: Can you help with this question please? * Moved from Virus & Malware https://answers.microsoft.com/en-us/windows/forum/all/what-does-code-oxc000021a-mean/bcb77cc4-e27c-4ec7-9fb9-40c1b2c7f926

  7. What does code Oxc000021a mean?

    in AntiVirus, Firewalls and System Security
    What does code Oxc000021a mean?: Can you help with this question please? https://answers.microsoft.com/en-us/protect/forum/all/what-does-code-oxc000021a-mean/bcb77cc4-e27c-4ec7-9fb9-40c1b2c7f926

  8. oxc000021a error code

    in Windows 10 Updates and Activation
    oxc000021a error code: I took advantage of the free install of windows 10 from windows 7....working perfectly until just recently had problem when trying to do an update. The 3 updates wanting to install are KB3116869, KB890830, KB3114399. When trying to install I get error code oxc000021a, and...

  9. Startup BSOD Oxc000021a

    in Windows 10 BSOD Crashes and Debugging
    Startup BSOD Oxc000021a: Hi everyone, A newbie here, I had my bacon saved once from the 8 forums and now I am looking to see if you could please work your magic again. I am receiving the error message above upon booting. It started after windows was updating to the last update. So far I...

  10. windows error code oxc000021a

    in Windows 10 Support
    windows error code oxc000021a: Hello, hoping someone can help me out with this. I upgraded to W10 a few weeks ago from W7. All went well. Then 2 days ago i got the windows error code oxc000021a, and the computer wouldn't start. Couldn't get into safe mode, and repair didn't work either. Really...

Users found this page by searching for:

  1. 0x000001c8