Click to finalize the installation. Turn on the printer (if it was turned off) and wait a few moments for the connection to be recognized. Some systems may display a message prompting you to restart the computer. Always reboot to ensure all driver changes take full effect.
Turn on the Proline Q800, connect the USB cable to a high-speed USB port on your PC, and click Next .
Visit the official Proline support portal or your authorized POS hardware distributor's download section. Proline Q800 Thermal Printer Drivers Download
Ensure you selected the POS-80 driver family during setup. If using a Serial cable, verify that the baud rate in the Device Manager matches the printer’s self-test page settings (usually 9600 or 115200). 3. Windows Driver Verification Error
A: Yes, if your printer is connected via Ethernet, you can set it up as a network printer. During driver installation, select the option instead of a USB port. You will need to know the printer’s IP address, which can usually be printed by holding down the feed button while powering on the device. Click to finalize the installation
This is the safest and most reliable source for drivers. Since "Proline" is a common rebrand, you must first identify the actual manufacturer. The most common OEM for this model is .
What specific are you pairing the printer with? Share public link Always reboot to ensure all driver changes take full effect
Click the download link and save the compressed ZIP folder to a recognizable location on your computer, such as your Desktop. Step-by-Step Installation Guide (Windows)
Most Proline Q800 printers work perfectly with the drivers (the makers of Bartender label software). This is actually the recommended approach for thermal printers.
If problems persist, check the sensor status: the Q800 has multiple sensors (paper out, cover open, cutter jam) that can prevent printing. A blinking error LED often indicates which sensor is triggered.
The Proline Q800's driver support is broad, with specific notes for modern systems: