Easy Mark Plus usually allows installation on two machines (e.g., your office PC and a warehouse laptop). If you get this error, you likely have the software installed on a third PC. You must deactivate the license on an old machine before moving it to a new one. Contact support to remotely reset your if you no longer have access to the old PC.
The serial number is essential for several reasons: easy mark plus serial number
The is the heartbeat of your labeling operations. Losing it can shut down a shipping department for hours. We recommend storing your serial in two places: Easy Mark Plus usually allows installation on two