Hi Willy,
I put a screen shot of the problem here : http://dl.free.fr/mpvwUkDB6 you must click on "Télécharger ce fichier" to download the jpg screen shot (37,4 ko).
I had two versions of ML Cad installed on my computer. Only the most recent one was configured to work with LSynth, but the default version (used when I double click on a .ldr file) was the oldest one. So I couldn't access LSynth fonctionalities.
I remove this old version to avoid to be confused. It now works fine.
I put a screen shot of the problem here : http://dl.free.fr/mpvwUkDB6 you must click on "Télécharger ce fichier" to download the jpg screen shot (37,4 ko).
I had two versions of ML Cad installed on my computer. Only the most recent one was configured to work with LSynth, but the default version (used when I double click on a .ldr file) was the oldest one. So I couldn't access LSynth fonctionalities.
I remove this old version to avoid to be confused. It now works fine.