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.
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I reset my computor now icannot open my documents using word ,excel etc
Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
If you reset Windows, did you go to your Microsoft account on this link to download and reinstall Office?
https://account.microsoft.com/services/
If you did reinstall Office, please provide a screenshot of the error you see when you try to use the Office apps.