: Ensure your thermal paper is facing the correct direction; thermal coating must face the print head.
To ensure safety and prevent damage to the lighting array, the driver includes multiple built-in protections: gp l80180 driver
POS software expects a specific printer name. Go to Control Panel → Devices and Printers → right-click GP L80180 → Printer Properties → Sharing → check "Render print jobs on client computers". Also, ensure the software’s port settings match (e.g., USB001 or LPT1). : Ensure your thermal paper is facing the