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 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. 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. Error code Oxc000021a

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

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