Uninstall Instructions

You can uninstall Connectivity Software (QuickOPC, OPC Wizard, Excel Connector, Rapid Toolkit for Sparkplug, etc.) using following steps (x.yz denotes the version you have installed):

Go to Windows Control Panel and select "Uninstall a program". In the list of programs, locate "Connectivity Software x.yz Build m.n", and double-click on it. Alternatively, from Windows Start menu, select All programs -> OPC Labs -> Connectivity Software x.y -> Uninstall.
Press the "Yes" button when asked whether you are sure to uninstall.