Whenever I open EXCEL, Microsoft Office Customization Installer asks me to if I want to install a specific customization (COMSOL).
How can I stop this? Screenshot
Thanks!
Whenever I open EXCEL, Microsoft Office Customization Installer asks me to if I want to install a specific customization (COMSOL).
How can I stop this? Screenshot
Thanks!
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I found the solution here:
https://social.msdn.microsoft.com/Forums/vstudio/en-US/b6229b5a-fa1e-4eea-ac24-80260ed1bb6c/how-to-stop-a-popup-for-install-customization-excel-plugin?forum=vsto
So it's basically deleting a registry key which can exist in one of 4 possible locations:
Try either HKEY_CURRENT_USER or HKEY_LOCAL_MACHINE as starting points.
Then check Software > Microsoft > Office > Excel > Addins and Software > Wow6432Node > Microsoft > Office > Excel > Addins and delete the subfolders under Addins that belong to the Addin you want to silence Excel asking about. Worked for me in Win7 / Excel2013