Windows 10: errors 0xC004F012 and error 0xC0020036 with activation error after windows update

Discus and support errors 0xC004F012 and error 0xC0020036 with activation error after windows update in Windows 10 Installation and Upgrade to solve the problem; hello I have a Windows 10 home single addition upgraded from windows 8 a about 3 or 4 days ago, the windows got updated. then it displayed 2 errors... Discussion in 'Windows 10 Installation and Upgrade' started by Mohamed Zven, Mar 31, 2020.

  1. errors 0xC004F012 and error 0xC0020036 with activation error after windows update


    hello

    I have a Windows 10 home single addition upgraded from windows 8

    a about 3 or 4 days ago, the windows got updated. then it displayed 2 errors 0xC004F012 and 0xC0020036 and says that the windows isn't updated. i tried my windows 8 serial number it didn't work.

    i tried various cmd commands, displayed other error such as error 5. and i tried different tricks in the registry and services, didn't work

    i also tried reseting, and it didn't work

    any help?

    :)
     
    Mohamed Zven, Mar 31, 2020
    #1
  2. NavyLCDR Win User

    Windows is not activated - Error 0xC004F012 / 0xc0020036

    That something is really messed up....

    This is what you should get:


    errors 0xC004F012 and error 0xC0020036 with activation error after windows update [​IMG]
     
    NavyLCDR, Mar 31, 2020
    #2
  3. Vellaura Win User
    Windows is not activated - Error 0xC004F012 / 0xc0020036

    Hey all!

    So basically, I turned on my PC yesterday as per usual and about half way through using it for the day I noticed a see through "Activate Windows" located on the bottom right, at first I thought maybe it was part of this Wallpaper I recently found online but then noticed it was actually my PC!

    I've had Win10 for ages now, so It wasn't a recent activation, I'd say maybe around 2 years or so.

    So I went to Settings and came across this.


    errors 0xC004F012 and error 0xC0020036 with activation error after windows update [​IMG]


    Then when I clicked Troubleshoot I got this.



    errors 0xC004F012 and error 0xC0020036 with activation error after windows update [​IMG]


    I tried doing some research online to see if I could fix it myself but found nothing specifically relevant.

    The only thing I can think of that I might have done significantly on my PC is that I recently was changing Modems for my Internet Connection, but then reverted back to my previous one I had for years (because the new one was actually worse somehow), not sure if that will help in anyway.

    Thank you! *Smile
     
    Vellaura, Mar 31, 2020
    #3
  4. errors 0xC004F012 and error 0xC0020036 with activation error after windows update

    Error Code 0xc0020036

    I was upgraded to Windows 10 from 8.1 a couple of years ago. After the April 2018 Update, my copy is no longer valid and needs to be activated. Kind of odd, considering I didn't pay for Windows 10, as it was a free upgrade. I tried the troubleshooter and
    got Error 0xC004F012. I troubleshoot again, it runs for about ten minutes then I get this Error 0xc0020036. I've not changed any hardware.

    How do I activate a digital license, that I don't have, with the program saying it can't connect to its servers? Please help.
     
    Twigglestix, Mar 31, 2020
    #4
Thema:

errors 0xC004F012 and error 0xC0020036 with activation error after windows update

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