Activate using Key Management Servic…
https://learn.microsoft.com/en-us/windows/deployment/volume-activation/activate-using-key-management-service-vamt
Open an elevated command prompt. To install the KMS key, run the command slmgr.vbs /ipk . To activate online, run the command slmgr.vbs /ato. To activate by telephone, run the command slmgr.vbs /dti and confirm the installation ID.
Open an elevated command prompt.
To install the KMS key, run the command slmgr.vbs /ipk .
To activate online, run the command slmgr.vbs /ato.
To activate by telephone, run the command slmgr.vbs /dti and confirm the installation ID.
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