When I unboxed, GRBL ran the machine fine. I much preferred Lightburn for its design flexibility. It seems to trace the job, but i cant get it to actually burn the job. GRBL had a step that converted the drawing/ picture into a printable file, complete with number of lines in the job. That step seems missing. Comgrow Z1 5w
LightBurn has several tools for Image processing and several settings for line operations if you’re working with a line drawing.
We’d need to know a lot more about the file you’re working with, what look you’re trying to get, more about the finished project in LaserGRBL.
LaserGRBL is often abbreviated to GRBL but GRBL is the firmware in the control board running the engraver.