Enter the code via the device’s web interface (Embedded Web Server) under the "Properties" or "Custom Services" tab.
It sounds like you may have encountered a report or a piece of software claiming to generate "authorization codes" for Xerox devices or software—possibly something labeled Authorization Code Generator Xerox Software Download . Authorization Code Generator Xerox Software Download
Locating the serial number via the "Machine Status" button on the physical device. Enter the code via the device’s web interface
You purchased a legitimate code, but the printer rejects it. Common fixes: Authorization Code Generator Xerox Software Download
