How to repair Microsoft Office 365 or 2019 in Windows 10

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.
    Windows desktop, Windows Icon, Quick Access Menu, 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.
    App and features list, Office software, 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.
    Office Repair Options, Quick Repair, Online Repair
  4. On the verification window, select Repair to begin the process. When finished, the Office program will give a completion message.
    Office Quick Repair, Repair
    or depending on which option you selected
    Office Online Repair, Repair

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