Cutting Plotter - 721 Driver Windows 10

A: The easiest way is through Device Manager. With the plotter plugged in and powered on, open Device Manager and expand the "Ports (COM & LPT)" section. Your plotter's COM port will be listed there (e.g., "USB Serial Port (COM3)"). If you don't see it, the driver isn't properly installed.

Match the software Baud Rate to (matching your Device Manager settings). cutting plotter 721 driver windows 10

Uncheck the box that says: "Allow the computer to turn off this device to save power." A: The easiest way is through Device Manager