The owner manual says it can only find files "Up to 10 folders in depth". Are there files deeper than 10 subfolders?

 

I keep it simple, I have one folder titled "All" that has all my music

It even says "Songs - 2,500"

But when I go to my playlist it's only the 505

 

It might just have some songs under playlist and the rest in albums and other categories. That's the way to look at it.

 

Try copying them over to a usb drive and see if it recognizes all of them that way. If it does, it would most likely be yet another apple problem. Just a thought!

 

After many USB sticks, lots of music and many videos, it is quite unpredictable.
It is an LG mini PC running on antiquated Windows CE. Takeouts sell on Ebay for around $100 to $150.
I have given up on my radio. cheap crud. I want to replace it, just too lazy to shop.

(2016 Trax LTZ)