There are several ways to uninstall the Printer Installer Client.
To uninstall the Printer Installer Client using msiexec.exe, do the following:
msiexec.exe /x \\server\share\PrinterInstallerClient.exe /qn
* To uninstall the Printer Installer Client with the msiexe.exe the referenced PrinterInstallerClient.msi file must be the same or a newer version than the version installed on the workstation.
To uninstall the Printer Installer Client using the Uninstall / Install Programs dialog, do the following:
Note: The PrinterInstallerClient.exe and PrinterInstallerClientInterface.exe processes may continue to run until the PrinterInstallerClient.exe can process the shutdown command. This may take several minutes. To force the shutdown of the processes, you can call the following command from a command prompt or with a batch file after the uninstall:
Taskkill /F /IM PrinterInstaller*