The preparation.exe file's location in the installation media often follows a pattern like packages\vs_professional\Preparation.exe . It remains a deprecated tool for older versions of Visual Studio and is not used in modern versions, which utilize a different installer technology.
Update 5 is an incremental update, not a standalone product.
Follow these steps to deploy the preparation utility and the Update 5 package successfully. Step 1: Backup Your Environment
The executable often freezes indefinitely while trying to verify online manifests or scan deeply nested directories. visual studio 2012 update 5 preparation.exe
Includes fixes for issues identified in Update 4 and earlier versions.
Check the log files generated in your %temp% directory (look for files starting with dd_ or Micro_ ). These files explicitly list the specific KB article or component identifier that failed to load. Download the specified Windows patch manually from the Microsoft Update Catalog. Security Verification and Best Practices
: DirectX 9-capable video card with 1024 x 768 or higher resolution. Microsoft Support Common Issues & Troubleshooting The preparation
Skipping the preparation step often leads to installation failures. The most common issues occur on older setups like Windows 7, Windows 8, or Windows Server 2012. Common Error Codes Fixed
You’d use this tool when you need to install VS2012 Update 5 on a machine . The standard web installer would try to fetch components live, which fails on air-gapped or restricted networks. The preparation tool allows you to:
: Specifically for this version, the tool prepares the system to handle the Team Project Rename Follow these steps to deploy the preparation utility
on how to migrate from VS 2012 to a newer version.
Although mainstream support ended in 2018, Microsoft released critical security updates for Visual Studio 2012 Update 5 as late as 2020. These include:
Among the issues resolved in Update 5, one prominent example involves source control operations:
: The update isn't just a simple patch; it often replaces entire application segments, creates system restore points, and waits for background processes to exit. Estimated Duration
Access your organization's Visual Studio Subscriptions Portal to extract the authorized ISO binary or target executable package safely. Step 2: Extract via the Layout Command Visual Studio 2012 Update 5 - Microsoft Support