Need an option for silent or unattended uninstall of Windchill Workgroup Manager. Maybe a command line switch to <Windchill Workgroup Manager Install Directory>\install\uninstall\Uninstall Windchill Workgroup Manager.exe. It seems all other tasks to upgrade to a newer version of the Workgroup Manager can be automated but this one.
Edit 5/15/15: I have learned that a silent uninstall is only possible when WGM was first installed using the silent install option.
