External CD/DVD player
I have a MacBook Air with Catalina on it. I bought a Pop-up Mobile External DVD/CD player with an ethernet cable. I've plugged it in but don't see anything popping up to start it. Obviously I don't know much about computer. Can anyone tell me what I'm suppose to do? Directions are terrible that a came with the player.
Thanks so much
MacBook Air 13″, macOS 10.15