NEJE Master 2 Software

I have my laser for a couple years and have run it on the NEJE software on my Mac. I haven’t used it for a few months and when I went to engrave something last night, the software was saying the laser couldn’t connect. I reset, uninstalled and re-installed software, changed USB drives, still it’s not working.

Any one have a similar issue?

Thanks

https://neje99.com/faq/how-to-install-serial-driver-on-macos.html