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0xC004F074 PROBLEM

Moslem Chraiti 0 Reputation points
2026-01-01T13:36:56.0866667+00:00

HI, I HAVE A PROBLEM OF 0xC004F074 windows 10 activation problem , even i already buy the license a long time ago , the license is lifetime is it ?

ur sincerely , Moslem Chraiti .

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[Moderator edit: Changed tags from: Microsoft Security | Microsoft Authenticator ]

Windows for home | Windows 10 | Licensing and activation
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  1. DaveM121 889.2K Reputation points Independent Advisor
    2026-01-01T14:29:46.38+00:00

    1

    What happened on your PC before Windows was no longer activated?

    2

    Where did you get your Windows licence, did you purchase a full retail Windows licence from Microsoft or from a 3rd party retailer, and if so, do you have the product key?

    Or is your Windows licence based on a previous Windows 7 or 8 licence?

    3

    Click your Start Button, type cmd then right click Command Prompt and choose 'Run as Administrator'

    Run or paste this command and hit Enter:

    slmgr.vbs /dlv

    Please post a screenshot of the resulting dialog

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  2. AI answer

    2026-01-01T13:37:05.6566667+00:00

    The error code 0xC004F074 indicates that the Key Management Service (KMS) is unavailable, which can prevent Windows from being activated. This issue can occur for several reasons, such as:

    1. The Software Protection Platform Service (sppsvc) on the KMS host has stopped running.
    2. Networking issues between the KMS client and the KMS host server, such as TCP 1688 traffic being blocked.
    3. An incorrect or old KMS host server record in the Domain Name System (DNS).

    To resolve this issue, you can try the following steps:

    • Ensure that the sppsvc service is running on the KMS server.
    • Check for any networking issues and ensure that port 1688 is open between the client and the server.
    • Verify the KMS DNS record to ensure it points to the correct KMS server.

    Regarding the license, if you purchased a lifetime license, it should remain valid unless there are specific conditions that invalidate it. However, if you continue to experience activation issues, you may need to troubleshoot further or contact Microsoft support for assistance.


    References:

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