Visit the VSC official support page. Look for the "Downloads" or "Support" section.
What are you using (e.g., Windows 10, Windows 11, or Linux)? Are you connecting via USB, Ethernet, or Bluetooth ? download driver vsc mp-80m pro
This usually indicates an incorrect baud rate (for Serial connections) or the wrong driver version. Re-download the "Pro" specific driver. Visit the VSC official support page
Connect the VSC MP-80M Pro to your computer via USB or Serial cable. Plug in the power adapter and turn the printer . Ensure a roll of 80mm thermal paper is properly loaded. 2. Run the Installer download driver vsc mp-80m pro