If you can’t download the VSTO

Owned by Alexandra (Unlicensed)
Mar 18, 2022
1 min read

The Add-in works on Microsoft VSTO 2010. It uses Microsoft VSTO to complete the download of the app. Occasionally, this software (Visual Studio Runtime for Office) can have a bug in it.

You can download this runtime package from Microsoft to detect if VSTO is already installed on your computer and/or to directly install it if needed: https://go.microsoft.com/fwlink/?LinkId=140384

After you’ve installed (or reinstalled) VSTO, then start the Add-In setup again.