Understanding the exact components required is critical. Developers encountering the error "MSB8020: The build tools for Visual Studio 2010 (Platform Toolset = 'v100') cannot be found" must resolve this toolchain dependency. The v100 toolset includes the compilers ( cl.exe ), linkers, libraries, and headers. While the full Visual Studio 2010 IDE is a comprehensive solution, there are more targeted approaches.
Right-click on your project in the Solution Explorer and select .
Download and install the Microsoft Visual C++ 2010 Redistributable Package (x86/x64) on the target deployment machine. Final Thoughts: Migration vs. Legacy Support
Click the dropdown menu and change it from the current version (e.g., v143) to . Click Apply and rebuild your project. Visual Studio 2010 Build Tools V100 Download
Install either the or the Windows 7 SDK . Step 2: Apply Visual Studio 2010 Service Pack 1 (SP1)
Modern versions of Visual Studio, like 2017, 2019, or 2022, use their own toolsets, such as v141, v142, or v143, respectively. While these newer tools can often build older code, the binary output is not always guaranteed to be 100% identical. For many legacy projects, particularly those with strict compliance requirements or dependencies on specific runtime behaviors, rebuilding with a newer toolset is not an option. This is why the v100 toolset remains in active demand.
<Configuration> <Display Level="basic" AcceptEula="true" /> <SelectableItemCustomization> <SelectableItem Id="VC_COMPILER" Selected="true" /> <SelectableItem Id="VC_ATLMFC" Selected="true" /> <SelectableItem Id="VC_CRT" Selected="true" /> <SelectableItem Id="VC_CMake" Selected="false" /> <SelectableItem Id="SQL" Selected="false" /> </SelectableItemCustomization> </Configuration> Understanding the exact components required is critical
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
How to install Visual Studio Build Tools 2010 ... - Stack Overflow
To prevent the notorious "Installation Failed" error common on Windows 10 and Windows 11: Open > Programs and Features . Look for Microsoft Visual C++ 2010 x64/x86 Redistributable . While the full Visual Studio 2010 IDE is
Because Visual Studio 2010 has reached its end-of-support lifecycle, finding direct downloads on Microsoft’s main website can be difficult. Avoid third-party sketchy download portals, and stick to official Microsoft channels. Method 1: Visual Studio Subscription (formerly MSDN)
: Re-run the Visual Studio Installer, navigate to individual components, and ensure the legacy C++ build tools option is selected. Alternatively, ensure the Windows SDK 7.1 pathing variables are correctly declared in your system environment variables.