# silverlight-installer > Install or uninstall Microsoft Silverlight. > You may need to replace the command with the actual installer name, such as `Silverlight.1.0.exe`. > Note: This program has been deprecated. > More information: . - Run the Microsoft Silverlight installer in GUI: `silverlight-installer` - Run the installer in [q]uiet mode (do not show GUI): `silverlight-installer /q` - [u]ninstall the program in [q]uiet mode: `silverlight-installer /qu`