
Msiexec /uninstall msipatch.msp /package Application.msi / quiet /passive Msiexec /uninstall Application.msi /quiet The equivalent Windows Installer Command-Line Option is: /qn. If no reboot options are specified, the installer restarts the computer whenever necessary without displaying any prompt or warning to the user. Use the /norestart or /forcerestart standard command-line options to control reboots. No prompts, messages, or dialog boxes are displayed to the user. The installer runs an installation without displaying a user interface. The equivalent Windows Installer Command-Line Option is: /?. Incorrect use of any option invokes this help option. The description of usage can be displayed in the user interface. Displays the correct usage of the setup command including a list of all switches and behavior.

The Windows Installer Command-Line Options are available with Windows Installer 3.0 and earlier versions. The command-line options that are identified in this topic are available beginning with Windows Installer 3.0.
