I love MM and thanks for the script.
I am running both MM3 and MM4 on a cloned drive in Windows 7. The change drive-ID script has been installed for each MM version.
When I ran the script for MM3 I was given two unlabeled "from" options and and three labeled "to" options corresponding to drive letters. I selected the top "from" option and the top "to" option (music drive C) and was successful.
The script options for MM4 present 3 unlabeled "from" options and the same 3 "to" options. I decided to delay running the script for MM4 until I can learn which "from" option to select.
My music has always been on a single drive. I don't understand multiple "from" options. Please respond if you understand what the different "from" options represent.

