How to work with iTunes 12.2 on Mac

Step-by-step guide to set preferences of iTunes 12.2 or later

IntactHD M4V Converter needs to read iTunes Library information through the file "iTunes Library.xml". For iTunes 12.2 users, you need to allow iTunes to share the XML file:

Step 1. Launch iTunes to set the Preferences

Choose Preferences. Then click Advanced and check on the box beside "Share iTunes Library XML with other applications".

Preferences settings for iTunes 12.2

Step 2. Quit your iTunes

iTunes appliction need to quit to save the preferences.

Step 3. Now run your M4V to MP4 Converter and take a try

If still you can't find any M4V video in converter, please drag the M4V files to the M4V to MP4 converter directly from your file folder.

About the iTunes Library.xml file

This file contains some (but not all) of the same information stored in the iTunes Library file. The purpose of the iTunes Library.xml file is to make your music and playlists available to other applications on your computer.