I just discovered there is a way to use Cambium’s cnArcher Android App on Windows 10. You have to install something called BlueStacks which allows Android apps to be run on windows, then load the apk. Basic Instructions are here: Download cnArcher APK for Windows - Version cnArcher (#160)
We were able to make this work and talk to an SM hooked to our computer, and were even able to successfully upgrade the firmware.
The cnArcher team should look into a Chrome Web App or Extension that will run cnArcher on Windows 10, so you don’t have to go through the BlueStacks implementation.