Can you give me more detail information what I need to do.
I can not activate my office
Jernej Stojnšek
0
Reputation points
I can not activate my office 2021. I try more times. Please help me.
Microsoft 365 and Office | Install, redeem, activate | For home | Windows
Microsoft 365 and Office | Install, redeem, activate | For home | Windows
Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
9 answers
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Stefan Blom 324.2K Reputation points MVP Volunteer Moderator2025-12-12T21:45:35.77+00:00 -
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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Stefan Blom 324.2K Reputation points MVP Volunteer Moderator2025-12-12T21:59:33.94+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?