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Hi<br />
<br />
I've searched all over the web for an answer to this, but none of the<br />
answers I found solves my problem.<br />
<br />
My add-in is developed for Word using Extensibillity in VB.NET<br />
<br />
The add-in works fine on my develpment system, but fails to load on<br />
other PCs.<br />
<br />
As many others have experienced the LoadBehavior gets changed from 3<br />
to 2 whenever I start Word. Usually this means that the add-in has<br />
caused an exception, but as far as I can see my OnConnection never<br />
gets called, wich makes it hard for me to debug.<br />
<br />
I'm pretty sure I've included all the PIAs (extensibility.dll +<br />
Microsoft.Office.Interop.W<wbr />ord.dll + office.dll) within the setup project. <br />
<br />
Any help would be much appreciated.
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Hi

I've searched all over the web for an answer to this, but none of the
answers I found solves my problem.

My add-in is developed for Word using Extensibillity in VB.NET

The add-in works fine on my develpment system, but fails to load on
other PCs.

As many others have experienced the LoadBehavior gets changed from 3
to 2 whenever I start Word. Usually this means that the add-in has
caused an exception, but as far as I can see my OnConnection never
gets called, wich makes it hard for me to debug.

I'm pretty sure I've included all the PIAs (extensibility.dll +
Microsoft.Office.Interop.Word.dll + office.dll) within the setup project. 

Any help would be much appreciated.

Why does my Word Add-In fail to load?

The .NET Framework is not specific to any one programming language; rather, it includes a library of functions that allows developers to rapidly build applications. Several supported languages include C#, VB.NET, C++ or ASP.NET.