Lightburn 1.7.04 won't connect with Xtool D1 Pro 20 watt laser

I have been using lightburn with my Xtool D1 Pro 20 watt laser for two years with no problems. all of a sudden, commands from Lightburn don’t seem to be getting to the laser. The laser turns on, but commands like “move”, :fire", “frame” etc don’t seem to be going to the laser.

I have been using the same comm port (5) for two years. I am using Lightburn 1.7.04 because it serves all my needs, and I am leery about newer versions to date. My computer is a recent ASUS laptop model.

I tried a new USB cable, reinstalling software, and updating laser firmware, … nothing seems to work. Please help!!!

Is console showing it connected?

To add to @Dskall 's question, can you copy and paste the Console window text just after you start up in your Reply?

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.