Hello and welcome to our forums,
Thank you for your interest in Advanced Installer.
Please note that our "
How to install an Express Office Add-in?" article approach should be used only for "
Express Office Add-ins" installation. These addins are built with a third party framework which is "
Add-in Express™". The "adxregistrator.exe" is a tool installed by this framework.
However, please note that if you have a standard addin created with Visual Studio, then in order to create an installation package for it you should use our "Start page -> New -> Add-Ins ->
Office Add-In" project wizard to create it.
All the best,
Daniel