I have a bjjcz lazer with EZCad 2.7.6 running on a HP PC with Windows 7 32bit Home.
Using the drivers that came with the system, everything in the windows device manager is showing that its installed and working except for the dongle. With the dongle plugged in the usb port I get unknown device in the device manager. I could not locate any dongle install software. Since the dongle is not recognized, EZCad will only run in demo mode.
The lazer, EZcad, PC and dongle all came as one package several years ago.
Any help would be appreciated.