Windows 10 — Epson Ub U03ii Driver

: If your POS software requires a COM (Serial) or LPT (Parallel) port but you are using the USB UB-U03II board, use this driver to map the USB connection to a virtual COM port. Installation Steps

: Useful if your POS software requires a COM port but you are using the USB interface. Step-by-Step Installation Guide Download the APD : Search for your printer model (e.g., "TM-T88V") on the Epson Support Page and download the Advanced Printer Driver Compatibility Mode (If needed) : If the installer doesn't run, right-click it, select Properties > Compatibility , and choose Run this program in compatibility mode for Windows 10 (or Windows 7/8 if using an older version). Run the Installer Epson Ub U03Ii Driver Windows 10

: If Windows fails to recognize the USB connection, you may need the TMUSB Device Driver (Ver. 8.00 or later) : If your POS software requires a COM