Driver Help - in Questions Posted January 23, 2021 I inherited this laser. I am trying to get it up and running but seem to be having a driver issue. I downloaded the the software and driver from the site but cannot seem to get them to speak to each other. The software gives me the "cannot find dongle" error. I have tried various different usb cable in various different ports on the computer with no luck. I have also done some thumbing through the forums and have tried several different drivers to install to help. None seem to be correct or maybe I am doing something wrong not sure. Would love some additional info or help.