I have tried many things. I narrowed it down to this:
It needs to be FAT32 or FAT16, and not draw more than 500mA from the head unit.
I bought a Seagate 2.5" drive, 60GB (formatted to 29.5 for FAT 32), and it will play files for about 3 seconds and then stop/freeze.
I called Kenwood support, and they said that the partition is the reason the unit stops.
I cannot figure out how any form of storage, be it a solid state memory stick, or a hard drive, can function without a partition.
I am getting close to going nuts on this.... not to mention getting bummed....
Any help is GREATLY appreciated.
Thank You Very Much!
Steve