When Outlook is up to date, it performs optimally. We recommend that you set Windows Update to download and install recommended updates automatically. On a regular basis, bug patches, new features, and performance improvements are delivered.
- Install Office updates to get the most recent Windows and Office upgrades.
- If the newest updates did not solve your problem, proceed to the next step.
Make sure your Office programs are up to date.
Outlook not responding or freezing can be resolved by repairing your Office programs. Errors in Office files are automatically fixed.
- Any Office programs that are currently open should be closed.
- Select Programs and Features from the Control Panel.
- Right-click Microsoft Office 2016 or Microsoft Office 2013, and then select Change from the list of installed apps.
- Read more