If you only need the components for Office-based solutions rather than the actual compilers, Microsoft still provides the Visual Studio 2010 Tools for Office Runtime . Summary of Version Mapping Product Internal Version Platform Toolset Visual Studio 2010 v100
To get the v100 build tools, you typically need to install one of the following: 1. Visual Studio 2010 Express (Legacy)
While newer versions of the Visual Studio Installer (2017–2022) do not include the v100 toolset as an optional component, you can still acquire it through the following official Microsoft sources:
If you do not have an MSDN/Visual Studio subscription, you can get a lightweight standalone version of the v100 C++ compiler by downloading the Windows 7 SDK.
Microsoft no longer offers a standalone, modern installer specifically named "Visual Studio 2010 Build Tools." However, you can acquire the exact v100 compiler, headers, and libraries through official Microsoft legacy packages. Visual Studio 2010 Build Tools V100 Download
How to install Visual Studio Build Tools 2010 ... - Stack Overflow
Note: Microsoft occasionally updates availability. If the v100 component is hidden in VS 2022, you may need to install the Visual Studio 2017 or 2019 Build Tools workload to expose the oldest legacy compilers.
When a project is set to use v100 , it instructs the IDE to look for the specific compilers included with Visual Studio 2010 to generate the binary. This is often required for strict backward compatibility, ensuring that the software binary behaves exactly as it did a decade ago, or to link against third-party libraries that were compiled specifically with the 2010 compiler.
Note : Microsoft has deprecated these in the newest installers, so you may need to install the VS2010 Express version separately to "side-load" the toolset. Troubleshooting Common Errors "The build tools for v100 cannot be found" If you only need the components for Office-based
offer advanced features, many legacy applications—particularly those targeting older systems like Windows XP—still rely on the v100 toolset for compatibility. Stack Overflow Downloading the v100 Build Tools
By understanding the requirements and limitations of Visual Studio 2010 Build Tools V100, you can make informed decisions about using this version for your development needs.
Step-by-Step Installation Guide (Standalone Windows SDK 7.1 Method)
Would you like direct download links, step-by-step install instructions for Windows 10/11, or commands for configuring a CI runner? Microsoft no longer offers a standalone, modern installer
For developers using automated build systems, you can use Chocolatey to install the Visual C++ Express 2010 compiler directly: powershell choco install vcexpress2010 Use code with caution.
The v100 compiler does not support modern security mitigations like advanced Control Flow Guard (CFG) or the latest C++ standard security patches. Use this toolset exclusively for maintaining trusted legacy systems, and consider refactoring the codebase to modern C++ standards when time permits.
Despite being officially out of support, the v100 toolset is still utilized for several key reasons: