Repair Install for Microsoft 365

If your installation of Office is crashing on launch or having issues running, you may wish to try a repair installation. To repair the Office application, follow these steps

1. On the Windows Start screen, type Control Panel. Alternately click Search and search for Control Panel.
2. Click or tap Control Panel.
3. Under Programs, click or tap Uninstall a program.
4. Click or tap Microsoft 365 Apps for enterprise, and then click or tap Change. If you receive a security prompt, click Allow or Yes.
5. Click or tap QuickRepair, and then click or tap Repair. You may have to restart your computer after the repair process is complete.