The file rvaddon.msi is a legacy installer component typically associated with the Microsoft Developer Network (MSDN) Disc 5095.
If you are seeing an error related to this file while updating or installing Visual Studio 2015, it usually means a setup package is missing from your local cache or the installer media is corrupted. Recommended Solutions
Visual Studio 2015 Update 3 Offline Installer (ISO) [closed]
The error code or missing file rvaddon.msi usually indicates that a critical installation package for Visual Studio 2015 is either missing, corrupted, or blocked by security settings. This specific file is often associated with older MSDN components or supplemental development tools. Primary Solutions for RVAddon.msi Errors
If you are encountering a "setup package is missing or damaged" error during a Visual Studio 2015 update or installation, try these verified workarounds:
Switch to an Offline ISO Installer: Web installers often fail when trying to fetch older packages like rvaddon.msi from retired servers. Download the full ISO/DVD image of Visual Studio 2015 with Update 3, mount it, and run the setup from the virtual drive.
Update Root Certificates: A common root cause is that your Windows system lacks the latest Microsoft certificates required to verify the digital signature of the .msi file. Open certmgr.msc.
Ensure you have "Microsoft Root Certificate Authority 2010" and "2011" under Trusted Root Certification Authorities. If missing, you must import these from a fully updated PC.
Clear the Installation Cache: Corrupted data in your package cache can block the installer from reading the file even if it exists. Open Command Prompt as Administrator. Type cd /programdata/package cache/ and press Enter.
Delete all .msi and .cab files using Delete /F /S *.msi and Delete /F /S *.cab.
Manual File Replacement: If you have access to another machine with a successful installation, you can sometimes manually copy the rvaddon.msi file to the requested path. Be wary of downloading this file from third-party "DLL/MSI fixer" sites, as they are often associated with malware. Important Support Note rvaddonmsi+visual+studio+2015+download+upd
Official support for Visual Studio 2015 is scheduled to end on October 14, 2025. Microsoft strongly recommends migrating to Visual Studio 2022, which includes more robust installers and support for modern development workflows. Visual Studio 2015 installation issue - Stack Overflow
The rvaddon.msi file is a critical component often associated with older Microsoft developer toolsets, specifically linked to MSDN Disc 5095 and certain visual-based add-ons for Visual Studio 2015. Errors regarding this missing .msi package typically occur when the installer cannot locate a necessary sub-package during the update or repair process. Why rvaddon.msi Errors Occur These errors generally stem from three main issues:
Corrupted Installation Media: If you used a web installer, it might have failed to download all required components.
Retired Web Installers: As of April 2021, Microsoft removed many older web installer files for Visual Studio 2015 from the Download Center, causing online setups to fail when they try to fetch missing packages like rvaddon.msi.
Registry Inconsistencies: Previous failed installations or malware can leave behind invalid file paths, causing the system to look for a version of the file that no longer exists. How to Fix the Issue
Since web installers are no longer reliable for this version, the most effective solution is to use offline installation media. 1. Use the Full ISO Image
The most stable way to ensure all packages—including rvaddon.msi—are present is to download the full ISO for Visual Studio 2015 with Update 3.
Log in to the Visual Studio Older Downloads page using a Microsoft account. Search for Visual Studio Community 2015 with Update 3.
Select DVD (not EXE) in the download dropdown to get the complete ISO. Mount the ISO and run the installer from the virtual drive. 2. Repair Existing Installations If you already have a partial installation: Navigate to Programs and Features (appwiz.cpl).
Find your Visual Studio 2015 entry, right-click, and select Change, then Repair. The file rvaddon
If prompted for rvaddon.msi, point the installer to the mounted ISO's location. 3. Update C++ Redistributables
The file rvaddon.msi (Reporting Services Add-in) is a core component often associated with Microsoft Report Viewer 2015 Runtime. Users typically search for this specific download when they encounter "missing package" errors during a Visual Studio 2015 installation or when building report-heavy projects. Quick Summary of RVAddon.msi
Purpose: It is the installer for the Microsoft Reporting Services Add-in, which allows Visual Studio to design and display RDLC reports.
Common Error: Errors like "The setup package is missing or damaged" often trigger for this file during offline installations.
Official Source: It is bundled within the Microsoft Report Viewer 2015 Runtime (v12.0.2402.15). Report on Visual Studio 2015 & RVAddon.msi Issues 1. Why you need it
If you are working on a project in Visual Studio 2015 that uses RDLC (Report Definition Language Client-side) reports, the rvaddon.msi provides the necessary runtime and design-time controls. Without it, you may see missing controls in your Toolbox or "Could not load file" errors at runtime. 2. Solving "Missing or Damaged" Download Errors
Many users encounter issues when the Visual Studio web installer fails to fetch this component. Microsoft Report Viewer 2015 Runtime
Here’s a concise write-up based on your keyword phrase "rvaddonmsi + visual studio 2015 download upd". This assumes you’re looking for the RV Add-on MSI (often related to Riverbed or similar network/optimization tools) that works with or requires Visual Studio 2015 runtimes or components.
Given the age of VS2015 and the obscurity of rvaddonmsi, many attackers repackage it with trojans. Always:
sigcheck -a rvaddonmsi.msi from Sysinternals to verify publisher.The keyword “rvaddonmsi visual studio 2015 download upd” represents an important but niche need for industrial automation developers maintaining legacy Rockwell Automation systems. The correct approach involves: Scan the downloaded MSI with Windows Defender Offline
By following this guide, you will successfully restore or enable custom add-in development for RSLogix 5000 and older Studio 5000 environments. Always back up your development VM or physical machine before modifying Visual Studio integration components.
Further Resources:
Last updated: April 2026. Check with Rockwell Automation for latest update packs.
Title: Integration and Configuration of the RvAddonMSI Package within the Visual Studio 2015 Development Environment
Abstract
This white paper provides a technical overview and procedural guide for the integration of the RvAddonMSI component with Microsoft Visual Studio 2015. As legacy development environments remain critical for maintaining established industrial and enterprise applications, ensuring proper component installation is vital. This document addresses the search intent behind "RvAddonMSI+Visual+Studio+2015+download+upd," clarifying the nature of the addon, outlining the installation process, troubleshooting common integration issues, and discussing the implications of updates in legacy software maintenance.
Cause: Corrupted MSI database or previous incomplete installation.
Fix:
msiexec /uninstall RVAddonMSI product code (find code via wmic product get name, identifyingnumber)If you have a product key, go to my.visualstudio.com/downloads → Search “Visual Studio 2015 Add-ons” → Look for “R-V Add-on”.
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.
Cause: VS 2015 registry keys missing or using VS 2017/2022 only.
Fix: Install VS 2015 Community edition side-by-side with newer VS versions. Do not uninstall newer versions – they coexist.
| Error Message | Likely Cause | Fix |
|---------------|--------------|-----|
| "This MSI requires VS2015 Update 2 or higher" | Missing VS2015 Update. | Download VS2015.3 (Update 3) from My.VisualStudio.com (requires subscription) or the archived MSDN ISO. |
| "Unable to register .vsix" | Corrupted vsixmanifest. | Run devenv.exe /setup from Developer Command Prompt for VS2015 as Admin. |
| Missing debug toolbar after install | Add-on not loaded. | Tools → Extensions → Renesas Add-on → Enable. Or repair install. |
| "rvaddonmsi not compatible with Windows 11" | Missing VC++ redist or security policy | Install VS2015 redist (vc_redist.x86/x64.exe) and set Windows compatibility mode to Windows 10. |