Paso 2: Añadir este script en los scripts de usuario
# AppleScript (multi) rename script for Finder files.# Hens Zimmerman, October 16, 2011. # Iterate through all files and rename them. tell application "Finder" set filenames to selection set theCount to number of items in filenames repeat with idx from 1 to theCount set theFile to (item idx of filenames as text) set TheName to name of (theFile as alias) set UUID to do shell script "uuidgen" set NewName to (UUID & " " & TheName) set name of file theFile to NewName end repeat end tell