Description: This article describes how to perform a repair on Office 2019 or Office 365 in Windows 10. There are two types of repairs that can be run which may solve issues with Office software. During an Office repair, Office apps will not be able to be accessed.

1. Right click on the Start button then select on Apps and Features.
   
2. Locate the Office software in the list of apps, either listed as Microsoft Office 365 or Office 2019. Choose the Office app and select Modify.
   
3. Select either option 1 of a Quick Repair or option 2 of an Online Repair, then select Repair. The online repair is generally a more in depth and longer process.
   
4. On the verification window, select Repair to begin the process. When finished, the Office program will give a completion message.
   
   or depending on which option you selected