Outlook detected a COM add-in problem

Situation: After a Microsoft update, you may receive this message when running Outlook: Outlook detected a COM add-in problem.

Troubleshooting: 1. Click on Always enable this add-in.

2. Fixing it from Manage COM Add-ins

* Click File in Outlook.

* Click on Manage COM Add-ins Slow and Disable COM Add-ins. 

* Find the Add-in you want to fix, and then Options, For example Microsoft Teams.

* Check Always enable this add-in and then Apply.

* Close and test the add-in again. 

Please view this step by step video:

Fixing Outlook detected a COM add-in problem

Published by

Bob Lin

Bob Lin, Chicagotech-MVP, MCSE & CNE Data recovery, Windows OS Recovery, Networking, and Computer Troubleshooting on http://www.ChicagoTech.net How to Install and Configure Windows, VMware, Virtualization and Cisco on http://www.HowToNetworking.com

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