I can not activate my office

Jernej Stojnšek 0 Reputation points
2025-12-12T18:27:01.43+00:00

I can not activate my office 2021. I try more times. Please help me.

Microsoft 365 and Office | Install, redeem, activate | For home | Windows
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  1. Jernej Stojnšek 0 Reputation points
    2025-12-12T21:42:37.44+00:00

    Can you give me more detail information what I need to do.

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  2. Stefan Blom 324.2K Reputation points MVP Volunteer Moderator
    2025-12-12T21:45:35.77+00:00
    0 comments No comments

  3. Jernej Stojnšek 0 Reputation points
    2025-12-12T21:50:23+00:00

    This is a new computer. New user of office 2021. I buy product key on kinguin.net.

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  4. Stefan Blom 324.2K Reputation points MVP Volunteer Moderator
    2025-12-12T21:59:33.94+00:00

    New user of office 2021. I buy product key on kinguin.net.

    That is not exactly what you said in a previous reply. You mentioned installing "2 or 3 times" which usually isn't allowed with perpetual licenses (unless you actually purchased more than one product key, of course).

    What is the exact product name here? Office Home & Business 2021? Or something else?

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