Teams Icon is gone from calendar invites

Issue Summary

User reported that the Teams meeting icon was missing when creating new calendar invites in Outlook. This prevented them from adding Teams meeting links to new events.

Root Cause

The Microsoft Teams Meeting Add-in for Microsoft Office was disabled in Outlook. This can occur automatically if Outlook detects a performance issue or after a software update.

Resolution Steps

1. Open Outlook.

2. Go to File → Options → Add-ins.

3. At the bottom of the window, next to Manage, select COM Add-ins, and click Go.

4. In the list of add-ins, locate:

   Microsoft Teams Meeting Add-inforMicrosoft Office
   

5. Check the box next to it to re-enable the add-in.

6. Click OK, then restart Outlook.

7. Verify that the Teams Meeting icon now appears in the ribbon when scheduling a new meeting.

Verification

• Open a new Calendar Meeting in Outlook.

• Confirm the Teams Meeting button is visible in the toolbar