Sorry for having jacked the thread about a little.

As for MP3 player.
I have a 2008 e70 and over the weekend have purchased a 1TB drive.
In its original configuration it does not work.

Here are changes I've made:
- Remount the Drive Partition at 32GB, FAT32 @ 16KB a sector(default fat32 for a drive that size)
- Made the partition an Active Partition
- Copied music
- Enjoyed

What did not work
- anything over 32GB

I've tried
- 64GB exFAT @ 16KB a sector
- 64GB exFAT @ 128KB a sector
- 60GB exFAT @ default
- 500GB exFAT @ default

Here is some other info that rest of you may find usefull:
http://www.bmw.ca/ca/en/_teaserpool/...s_June__08.pdf

Default cluster size for NTFS, FAT, and exFAT

Is there an official BMW policy on the use of USB flash drives? - Page 2