The ‘Git for Windows’ by default does not come with MSYS2 package manager called ‘Pacman’ and hence it is a limited version or subset of the MSYS2. Also the bash which supplied wih Git for Windows is not a full version of bash hence does not provide for full Linux environment. Given below is the easiest method (bullet 3 above) to enable package manager (Pacman) support for an existing Git for Windows installation.