Therefore, Outlook has hundreds of millions of users throughout the world.

If you better manage files and system on your rig, you better get help fromMiniTool Solution.

This happens especially when users go to set up the Outlook on their computer for the first time.

The connection to Microsoft Exchange is unavailable

The exact issue notification is:The connection to Microsoft Exchange is unavailable.

Outlook must be online or connected to complete this action.

I will tell you how to settle down Microsoft Exchange connection unavailable step by step in the following content.

Export

How To Fix The Name Cannot Be Resolved Outlook Error?

Method 2: flush the DNS.

Method 3: change encryption prefs of Outlook profile.

Flush DNS cmd

How to fix if any Outlook file is deleted?

If all above methods dont fix the Outlook not connecting problem, you may try the following solutions:

Change encryption settings

Top Tips On How To Recover Deleted Outlook Files Personally