Plug the printer into a USB port and turn it on. Windows should detect a new device. Open Settings: Control Panel Hardware and Sound Devices and Printers Add Printer: "Add a printer" . If the printer isn't listed, select "The printer that I want isn't listed" Install Driver: "Add a local printer with manual settings" Select the correct port (e.g., "Have Disk" and browse to the folder where you downloaded/extracted the NGX TP 300 driver files. Print a test page from the Printer Properties menu to confirm the installation was successful. Troubleshooting Tips Paper Jams:
| Specification | Details | |---------------|---------| | Printer Model | NGX TP-300 | | Driver Type | Thermal / ESC/POS | | Verified Version | v4.2.1 (Stable) | | File Format | .exe (Windows) / .pkg (macOS) / .deb (Linux) | | File Size | ~6.8 MB | | Checksum (SHA-256) | a3f5c9e2d1b4... (example) | | Last Verified | April 2026 | ngx tp 300 thermal printer driver download verified