Last updated: May 2026. Information accurate as of Visual Studio 2015’s extended support lifecycle.
The cryptic text "rvaddonmsi" likely refers to a corrupted or abbreviated file name (often vcredist.msi or similar) used by installers. rvaddonmsi+visual+studio+2015+download+upd
If you are encountering a "setup package is missing or damaged" error during a Visual Studio 2015 update or installation, try these verified workarounds: Last updated: May 2026
Disclaimer: This information is based on public Microsoft support documentation and user experiences from 2017-2026. As Visual Studio 2015 is a legacy product, official support may be limited. If you're still having issues, could you tell me: is showing up? rvaddonmsi+visual+studio+2015+download+upd