before attempting a clean reinstall of the downloaded driver. Port Check : Ensure the correct USB port is assigned in Printer Properties > Ports if the printer is listed but not printing. Microsoft Support Which specific device are you trying to set up—the Canon photo printer thermal receipt printer
Since Epson discontinued the MJ-8250 in many regions, the driver is often buried.
A: Yes. Ensure Windows sees the printer on a USB port (e.g., USB001). The LQ-570 driver works over any port.