Some steps in this process require administrative access to the computers where BarTender is being installed and activated. However, the process for activating BarTender on the additional computers is different from for the first one. In all editions of BarTender 2019 and newer, one license can be used to activate BarTender on multiple computers, as long as the printer count for those computers does not exceed the amount specified on your license. EnvironmentīarTender 2019 and newer versions, any edition Solution Overview You successfully activated the software on one computer by entering the Product Key Code (PKC) for your license, but when you try to activate a second computer by the same method, the Activation Wizard responds that the PKC is already in use, and you must deactivate it on the other computer first. You want to install and activate BarTender on multiple computers.