Hi @JustinMicheal-7973,
Welcome to Q&A forum!
Usually, you can activate Office by signing in to an O365 licensed account.
It is recommended that you use this licensed account to log in to www.office.com to reinstall Microsoft 365 Apps.
For more information, please refer to: Reinstall Microsoft 365 Apps
From the perspective of Office, I also suggest you to check if the methods in this official article are helpful.
In addition, since we are focusing on general issues of the Office client. According to your description, if you need more professional support and help on automated RPA in the future, I suggest you refer to the following page to post a new issue. Thanks for your understanding.
Office developer community
Hope the information could help you.
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