

For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:ģ22756 How to back up and restore the registry in WindowsTo enable the hotfix, you must add the IgnoreSOBError setting to the registry. Then, you can restore the registry if a problem occurs. For added protection, back up the registry before you modify it. Therefore, make sure that you follow these steps carefully. However, serious problems might occur if you modify the registry incorrectly. Important This section, method, or task contains steps that tell you how to modify the registry. To resolve this issue, install hotfix 950485.įor more information about how to do this, click the following article number to view the article in the Microsoft Knowledge Base:ĩ50485 Description of the Outlook 2007 hotfix package: March 25, 2008 Note If you experience the same issue when you use Outlook 2010 or a later version of Outlook, see "The Delegates settings were not saved correctly" error when you try to add a delegate in Outlook. This issue occurs when the global catalog to which you are connected is not writable to the current user. You do not have sufficient permission to perform this operation on this object.

Unable to activate send-on-behalf-of list. Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.The Delegates settings were not saved correctly. If the response is helpful, please click " Accept Answer" and upvote it. If your issue has any update, please feel free to post back. Value Name: ProgID of the add-in( TeamsAddin.FastConnect). Location: Computer\HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\Resiliency\DoNotDisableAddinList Before making changes, back up the registry to restore it in case something goes wrong.) If the issue still exists, based on my research, we could also manage the disable add-in list via register key((Note: Serious problems can occur if you modify the registry incorrectly.

Have you seen any warning tips about disabling this add-ins in Outlook like below?If so, the issue may be related to Outlook would disable the add-in that decrease the performance of your Outlook, and you could check them in your Slow and Disabled COM Add-ins list( File>Manage COM Add-ins). If so, did this issue occurred every time when you restart Outlook? Considering the issue occurred only recently, have you performed any special operations before it? Hi the version of your Outlook client(File>Office account> About Outlook), please first ensure that you have updated to the latest version of Outlook.īut when I restart Outlook, it has disabled itselfĭid you mean that the Microsoft Teams Meeting Add-in for Microsoft Office add in would always be unchecked automatically in COM Add-ins list, is it right?
