A family of Microsoft word processing software products for creating web, email, and print documents.
Hello, thank you for reaching out to Microsoft Q&A.
Could you please check if you have multiple copies of Office applications installed on your device?
Here's what you can do:
Run the Office uninstaller troubleshooter to remove all traces of previously installed Office applications on your device.
https://aka.ms/SaRA-officeUninstallFromPC
Wait for the troubleshooter to finish.
Once completed, restart your computer.
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Delete all the previous Office setup files from the Downloads folder. Then,
Sign in with your Microsoft account here to download the Office 365 setup files -
https://account.microsoft.com/services
Install the Office applications and sign in with your Microsoft account that is associated with the Office 365 Subscription.
Let me know if you still need more help.