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A small window will open up showing all the add-ins available.In same Add-in settings as mentioned above, you can got to "Manage" option and click "Go".To enhance the speed of the Outlook, you can anytime disable such add-ins which will in turn speed up Outlook. But sometimes Outlook Add-ins are not required and these can also make the Outlook run slow. Inactive Application Add-ins: This lists extensions which are present in your machine but currently are inactive and not loaded.Active Application Add-ins: This lists those extensions which are registered and are running on your machine.The list will show up the Active and Inactive Application Add-ins. Choose "Add-in" on this window to display Outlook add-ins details. Once you click on the "Trust Center" another window will open.
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In MS Outlook application, go to the "Tools" menu, and then you can go to "Trust Center"
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Where to Find these Add-ins in MS Outlook? There is a misconception regarding these default add-ins that they slow down the MS Outlook process but in case you have add-in which is not active and you are not using it then it might not slow down the MS Outlook processing. One thing is clear that these add-ins do not play any importance in proper functioning or working of MS Outlook it only helps as the "added" functionality. Some add-ins also get installed in MS Outlook when any other Microsoft application or other online available third party applications are installed. This means all of the add-ins are not activated when you configure the MS Outlook. Add-ins which are available can be activated as per your choice and requirement. However, for more enhanced experience it has its own set of add-ins some of which are helpful and others might not. See How to: Re-enable a VSTO Add-in that has been disabled for more information.MS Outlook is a complete application and the basic design has all the functionalities. If the problem that initially caused the application to soft disable the VSTO Add-in has not been fixed, the application will soft disable the VSTO Add-in again. When you re-enable a soft-disabled VSTO Add-in, the application immediately attempts to load the VSTO Add-in. For example, an application might soft disable a VSTO Add-in if it throws an unhandled exception while the Startup event handler is executing. Soft disabling can occur when a VSTO Add-in produces an error that does not cause the application to unexpectedly close.
#DISABLE ADD INS OUTLOOK 2010 WINDOWS#
Hard disabled add-ins are listed under the DisabledItems windows registry key. It might also occur on your development computer if you stop the debugger while the Startup event handler in your VSTO Add-in is executing. Hard disabling can occur when a VSTO Add-in causes the application to close unexpectedly.
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If an application does not load your VSTO Add-in, the application might have hard disabled or soft disabled your VSTO Add-in. Microsoft Office applications can disable VSTO Add-ins that behave unexpectedly. Looks like your add-in fires an exception at startup. This is the only time it works, however nobody else has this issue and they are not set as administrators on the desktop. If I set the user as an administrator on their desktop, the add-in is loaded automatically in Outlook and works as expected. I uninstalled the add-in, cleared out any reference to it in the registry, rebooted, and reinstalled. This is supposed to load the add-in no matter what. I added a " DoNotDisableAddinList" entry into the resiliency in the registry and gave it a value of 1. Again I searched for every occurrence of this in the registry and they look good. The " Resiliency" options in the registry called " CrashingAddinList" and " DisabledItems" are empty, indicating that this add-in is not being forced to disable. For good measure I searched for every occurrence of "LoadBehavior" to see if I was missing anything, but they are all set to 3. The registry shows that all available LoadBehavior options are set to 3, which indicates that it should load automatically. The following is what I have tried based on Google searches: However it automatically disables when Outlook is restarted. It will load and work as expected if I manually check the add in. The Load Behavior of an Outlook Add-In is listed as " Unloaded" under File > Options > Add-Ins > COM Add-ins. I would appreciate any help as I have exhausted every solution I found at this point.