Unfortunately, I tried every pass that Adrian and Peter that they suggested. I mean, I gave to the old files the name extensions .mus and .musx, after I tried to open them in Finale 2007 and Finale...
Thak you very much to help me Mike Rosen!!!
This is the problem: All these files were maked on Finale 2.62 and 3.0, about 1997 or 98. More than 20 years ago!!!. They are scores of traditional music, for to publich in a book. They are a lot, ...