wmic product call install @{<ProductID>} or more commonly:
setup.exe /silent /verysilent # (Inno Setup) setup.exe /S # (Nullsoft Scriptable Install System) wmic install
msiexec /i "C:\path\to\software.msi" /quiet /norestart wmic product call install @{<
wmic product where "name='My Software'" call install Yes, technically. wmic can interact with the Windows Installer (MSI) engine to install, repair, or uninstall products. or uninstall products.