We currently have an Excel com add-in that was created in house. We want to force this add-in to stay enabled. The only issue is, it does not have a progid so I cant use the "List of managed add-ins" within GPO. I need to find another way to force enable the addin. We would like to do this via GPO though. Does anyone know how to force an XLAM add-in to always remain enabled? The registry has this add in within HKCU\Software\Microsoft\Office\15\Excel\Options. The registry is showing the following information for the add-in.
Is there any way to force the add in to remain enabled?