Windows 10: Win 10 Pro Activation issues. Errorcode 0XC004C008

Discus and support Win 10 Pro Activation issues. Errorcode 0XC004C008 in Windows 10 Gaming to solve the problem; I made a fresh installation of Windows 10 Pro Retail 22H2 on my new computer. used mobo and cpu and the rest is newAt installation I entered a Retail... Discussion in 'Windows 10 Gaming' started by Bengan1728, Dec 11, 2023.

  1. Win 10 Pro Activation issues. Errorcode 0XC004C008


    I made a fresh installation of Windows 10 Pro Retail 22H2 on my new computer. used mobo and cpu and the rest is newAt installation I entered a Retail key I bought online through a Windows Partner connected company. I want to believe its legit.Anyway I get this message about Activation failed and that I need to Activate my Windows.I have tried to reenter the key I bought in Settings. I get errorcode 0XC004C008. Key is already in used on another computer.I contacted company about the issue. Got a new key and still the same errorcode.When I look into regedit Local Machine etc and BackupProductK

    :)
     
    Bengan1728, Dec 11, 2023
    #1

  2. Windows 10 Pro activation issue

    I purchased a license for Windows 10 Pro and used it on a virtual device. I am trying to install it on my Dell PC but failed to activate the software with an error 0xC004C008. What is your suggestion sir?!
     
    RickReubsaet, Dec 11, 2023
    #2
  3. Windows 10 Pro activation error 0xc004c008

    Hello! I have a product key of windows 10 pro. Currently, I have procured a upgraded desktop device and now I want to reinstall my windows 10 pro with activation in the new device, but error code 0xc004c008 is popping up. What can be the probable solution
    for this?
     
    AdnanShahab, Dec 11, 2023
    #3
  4. Win 10 Pro Activation issues. Errorcode 0XC004C008

    MSDN Win 10 Pro Activation Issues

    Here is a Microsoft paper on activation issues.

    Get help with Windows activation errors - Microsoft Support

    I suggest that you use the TechNet forums for this particular issue. This forum is consumer-oriented (Win 10 Home, Pro). TechNet is IT oriented (Win 10, Pro, Enterprise, MSDN, Server 2012-R2, etc.).
     
    Cbarnhorst, Dec 11, 2023
    #4
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Win 10 Pro Activation issues. Errorcode 0XC004C008

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    Win 10 Pro Activation issues. Errorcode 0XC004C008: I made a fresh installation of Windows 10 Pro Retail 22H2 on my new computer. used mobo and cpu and the rest is newAt installation I entered a Retail key I bought online through a Windows Partner connected company. I want to believe its legit.Anyway I get this message about...
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