Before you do Step 12 (delete the “Finale” folder) be sure to move or copy FINALE.INI and FINMIDI.INI to a completely different folder, such as your downloads folder. All of your personalizations ...
It appears that the Finale Forum does not allow files to be attached other than .mus or .musx files. The file may be found here: https://www.dropbox.com/s/kve2yayz0v5siy7/Finale%20Issues.pdf?dl=0 ...