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reactive windows

abderrahmen hamdi 0 Reputation points
2025-12-14T11:22:45.6866667+00:00

my windows actived but to day i format my pc . and windows aren't active

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Windows for home | Other | Licensing and activation
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  1. Spigolo 135.3K Reputation points Volunteer Moderator
    2025-12-14T11:44:16.3966667+00:00

    Hi adberrahmen hamdi

    Win+R and type: slui 4 > ok

    Follow the procedure.

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  2. AI answer

    2025-12-14T11:22:59.5366667+00:00

    If your Windows was activated before formatting your PC, you can reactivate it using the original activation method. If you used a proxy activation method like a MAK key or KMS, you can follow the local reactivation procedure. This involves using the Volume Activation Management Tool (VAMT) to retrieve the installation ID and confirmation ID from the database created during the initial activation. If significant hardware changes were made, you will need to obtain a new confirmation ID from Microsoft.

    To reactivate, ensure that you have the necessary information from the VAMT database and follow the reactivation steps accordingly. If you encounter any issues, you may need to contact Microsoft support for further assistance.


    References:

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