RNS-e

[kite]

Hope this is in the right section.
Since putting a Phatbox in the wifes TT and using Media Manager to load the DMS
I thought what the heck I'll use PMM to load the SD cards that I use for music in my car.
The thing is PMM loads a file I think is called MCD, is this just for voice prompts would it be
OK to remove the file ?