Tools V100 Download: Visual Studio 2010 Build

If you have a Visual Studio subscription (or old MSDN access), the full VS2010 ISO contains the same compilers. Extract the \VC\ folder and \Microsoft SDKs\ to copy the toolset manually.

Cause: Corrupted ISO or partial download. Fix: Re-download the SDK ISO from a trusted mirror (or use the Web Installer archive).

Because the toolset is legacy software, the installation process is manual. You cannot simply check a box in the VS 2019 installer to get v100 tools. You must install the original Visual Studio 2010 toolchain. Visual Studio 2010 Build Tools V100 Download

Visual Studio 2010 Build Tools (toolset v100) provide the compiler, linker, libraries, and build targets used to compile native C++ and managed code that targets the Visual Studio 2010 toolset without requiring the full Visual Studio IDE. They’re useful for build servers, continuous integration agents, or developers who need to compile projects that explicitly target v100.

Installing VS 2010 on Windows 8, 10, or 11 can be tricky due to missing dependencies (specifically the .NET Framework 3.5 requirement). If you have a Visual Studio subscription (or

Run the VS 2010 installer. You do not need the full IDE; however, the standard installer will place the necessary compilers (CL.exe) and libraries on your machine.

choco install vcredist-all
choco install windows-sdk-7.1 -y --ia "/quiet /norestart"

Result: The v100 compiler is installed side-by-side. To invoke it:

"C:\Program Files\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x86 -vcvars_ver=10.0

Why this is superior: You get a modern linker, a supported installer, weekly security updates for the build host, and full MSBuild integration. Your *.vcxproj files simply set <PlatformToolset>v100</PlatformToolset>. Cause: Corrupted ISO or partial download

If you have a newer Visual Studio (2019 or 2022) installed, you can still target v100 if the legacy tools are present.

If v100 does not appear, install the "C++ Windows XP Support for VS2017 (v141)" component – it strangely also enables v100 forwarding.