Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Dear Juanita Lee,
Thank you for sharing your question with the Microsoft community.
I understand that you accidentally uninstalled the Microsoft application and would like to be able to reinstall it. I understand your feelings and will try to help you.
- In order to better understand the status of the issue, I would like to first confirm with you that you have accidentally uninstalled the Office programme?
If you have accidentally deleted a single Office programme, you can uninstall the other programmes in the Office suite and then re-download the entire Office installation package.
Uninstalling Office: Uninstall Office from a PC - Microsoft Support
Are you able to view the product information on the subscription screen of your Microsoft account? You can confirm this by clicking the link below: Microsoft account | Subscriptions
Usually, you can view the product information in the subscription screen of your Microsoft account after you have purchased it from the official Microsoft website, and you can click Product->Installation to re-download and install it again.
You can also follow the detailed steps in the article below to reinstall:
- Download and install or reinstall Office 2021, Office 2019, or Office 2016 - Microsoft Support
- Download, install, or reinstall Microsoft 365 or Office 2024 on a PC or Mac - Microsoft Support
Hope this can give you some suggestions.
If you have any progress or other questions, please feel free to contact us in the community.
Have a nice day.
Best regards
Isabella-MSFT | Microsoft Community Support Specialist