the printer and disconnect the USB cable from your computer.
Right-click on your new EPR-303 printer, select , and click Print Test Page . Troubleshooting Common EPR-303 Driver Issues
For kitchens, remote bars, or multi-terminal stores, connecting the printer via Ethernet allows wireless POS terminals to share a single receipt station.
Reinstall the driver and ensure you are using the correct emulation (usually ESC/POS). Easypos Epr 303 Printer Driver Download
Usually in C:\Program Files\EasyPOS\EPR-303 Driver