I can't find CMake after installation with Visual Studio 2026

I have installed Geant4 and Visual Studio 2026.

I did not install CMake because it reportedly is included in Visual Studio 2026.

I don’t have the datasets yet and therefore I would like to give the following command in order to get them installed: cmake -DGEANT4_INSTALL_DATA=ON.

But it doesn’t work, because Windows says that it does not know cmake.

I guess that I have to find in which directory cmake is and then run it from its own directory, but I could not find it yet.

Do you know in which directory visual studio 2026 stores cmake and cmake-GUI?

Geant4 Version: 11.4.2
Operating System: Windows 10 Pro
Compiler/Version: Microsoft Visual Studio 2026, Version 18.7.3
CMake Version: The version included in Visual Studio 2026


Hi,
i think it available as Extension inside VS2026 , make sure you installed. Instead of that , i prefer to download Cmake separately.