Lightburn from old pc to the new

[berainlb (PY)]

Suggest you follow the guidance here:

Lightburn does not remember my device and I have to set it up every time

Try this: On old computer open LightBurn File->Export Prefs, save to a location that you can reference Locate saved file and copy to USB drive, network drive, or any other means to transfer to new computer On new computer open LightBurn File->Import Prefs, locate the file copied from the old computer. Close LightBurn Reopen LightBurn Do you still get the New Device dialog or is the problem resolved?