Windows Installer (also known as msiexec.exe ) is the engine that handles .msi installation packages. Different versions of Windows include different versions of this engine:
Windows Installer 5.0 introduced several technical improvements that are standard in Windows 10 64-bit: Install Windows Updates - Microsoft Support Windows Installer 5.0 Download For Windows 10 64-bit
Let’s explain why and show you how to verify and enable it on your system. Windows Installer (also known as msiexec