Creality Falcon2 40 watt connection to lightBurn

I am completely new to lasers and lightBurn, I have installed lightBurn on my MacBook pro and the laser is turned on, but lightBurn says the laser is “disconnected” even though the USB cable is plugged into both the laser and the computer… can someone help me out, please?

M1 Macbook pro ?

No, it is older than that, 2015

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