SH.exe is the executable that provides IT:AD:Git Bash to downloaders of IT:AD:Git For Windows

As per Install, it's installed in the following location: %userprofile%/AppData/Programs/Git/usr/bin

I find that in a windows environment, I prefer sticking with using IT:AD:Powershell, so I add %userprofile%/appdata/local/programs/git/usr/bin/ to the User IT:AD:Environment Variables

This gives me access from IT:AD:Powershell to the IT:AD:SSH-KEYGEN and other IT:AD:SSH related apps required to setup IT:AD:SSH for IT:AD:Git