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How do I get my product key for my device that just had the motherboard replaced?

Hadzo Djozic 0 Reputation points
2026-01-24T00:40:17.3533333+00:00

Settings > Activation > Activation State = Not Active > Windows reported that no product key was found on your device. Error code: 0xc004F213

Windows for home | Windows 11 | Licensing and activation
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  1. Van S 23,880 Reputation points Independent Advisor
    2026-01-24T01:21:24.2633333+00:00

    Hi, I am Van. I'll be glad to assist you today.

    May I request additional information regarding your license key? Did you purchase the license key separately, or was it preinstalled on your previous device?

    If you purchase the license separately, do you have a copy of the product key, or is the license linked to your Microsoft account? If you have a copy of the product key, you can reactivate Windows by going to Windows settings > System > Activation > Change product key option. If you have a digital license linked to your account, kindly use the Activation troubleshooter to reactivate the operating system.

    If Windows is preinstalled and activated on your previous device. It is commonly activated using an OEM license. You cannot remove or transfer this license to another device because it is embedded on the motherboard once it is used.

    If you need anything else or have further questions, please don’t hesitate to let me know. I'll be glad to help.

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  2. AI answer

    2026-01-24T00:40:29.6866667+00:00

    To retrieve your product key after replacing the motherboard, you can try the following methods:

    1. Check the Original Packaging or Documentation: If you purchased a retail version of Windows, the product key is typically found on a sticker or in the documentation that came with your purchase.
    2. Use Command Prompt: You can try to retrieve the product key using the Command Prompt. Open Command Prompt as an administrator and enter the following command: 
         wmic path softwarelicensingservice get OA3xOriginalProductKey
      This command may display your original product key if it is embedded in the BIOS.
    3. Contact Microsoft Support: If you are unable to find the product key through the above methods, contacting Microsoft Support may help. They can assist you in recovering your product key based on your purchase history.
    4. Use a Third-Party Tool: There are various third-party tools available that can help you retrieve your Windows product key from the system registry or BIOS.

    If you continue to experience issues, consider using the Windows Activation Troubleshooter, which can sometimes resolve activation problems after hardware changes.

    References:

    AI-generated content may be incorrect. Read our transparency notes for more information.

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