To address these issues, Outlook will need to be reinstalled or restored. The issue may have arisen due to an upgrade to Outlook, the installation of add-ins, or other device changes. To fix the Outlook installation, perform the following steps:
Methods for Repairing Outlook
Microsoft does have a free Office 365 troubleshooting option to fix minor Office 365 issues. It also includes a way to address Outlook problems, in addition to other applications. The measures for resolving Outlook 365 errors are as follows:
- Pick Settings from the Start menu.
- Pick Applications and Features from the Device menu to see all of the available apps on Windows.
- Locate and pick the Office 365 program. There are two options: Modify and Uninstall. To fix Outlook 365, press the Modify button.
- Account Control Prompt will now appear on your display. Click the Yes button to bring up the repair dialog box.
- Select the Quick Repair option and then press the Repair button.
- The restoring process will begin, and a message will appear on the screen.
- If you use the Online Repair Method, you can lose Office 365 customization and settings.
- Choose online repair and then press repair. You will get a message saying, “We’ll download files to patch your installation.”
- The message “Office 365 is now installed” will appear.
- Open Outlook on your computer and enter the email address to which you have subscribed to Office 365. A copy of Office 365 will be enabled on your Windows 10, or you can enter the product key to unlock the product.
The measures outlined above are for repairing the Outlook 365 application on Windows 10. These measures will help you troubleshoot Outlook 365 errors that are related to Office 365. However, Outlook often encounters issues as a result of corrupted PST files, and corrupted PST files prevent Outlook from functioning properly.