Rpi USB drive won't load subfolder on mapped drive

Help and Support Help
1

Running Volumio (latest version) on RPi. I’ve been able to get the system working, but it’s intermittent. The main issue I have is loading the USB drive on my Win PC for ripping CD files to a subfolder on the USB drive. It will find the mapped drive but not load the subfolder.

Help appreciated!

2

Add: Can’t see folder using SSH - getting an error:

root@volumio:/mnt/USB# ls
ls: reading directory .: Input/output error

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Update:

Reformatted drive with Mac to MDOS Fat (presumably FAT32). Created a folder, which is now viewable through SSH, but not in the Volumio GUI or when mapped/shared.