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.
how do i fix issue to activate microsoft 365 on my pc?
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Mike Wojnowski
0
Reputation points
Microsoft 365 is on my pc and I purchased it. But it says it's not activated because it is already on a different device - or I have downloaded it too many times.
Microsoft 365 and Office | Install, redeem, activate | For home | Windows
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John Jefferson Doyon 87,730 Reputation points Independent Advisor2026-02-28T19:56:20.84+00:00 Hi, I'm John!
Where did you purchase Microsoft 365? (Microsoft website, retail store, third-party seller?)
Was it working before on this same PC?
Did you recently change or reset your device?
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