Rvaddonmsi+visual+studio+2015+download+upd -

Because rvaddonmsi is obscure, attackers sometimes distribute fake installers. Validate any downloaded file:

Do not run unsigned MSIs.

If you have a product key, go to my.visualstudio.com/downloads → Search “Visual Studio 2015 Add-ons” → Look for “R-V Add-on”. rvaddonmsi+visual+studio+2015+download+upd

If you do not have MSDN access, use the Microsoft Update Catalog (catalog.update.microsoft.com) and search for “rvaddon”. Note that this yields security updates, not the base installer. Do not run unsigned MSIs

Note: As of 2025, Microsoft hides legacy downloads behind Visual Studio Dev Essentials. Use these official redirects: If the addon is no longer listed, use

If the addon is no longer listed, use Wayback Machine to retrieve old MSDN blog posts with embedded links. But prefer contacting Microsoft support for EULA compliance.