I am having an interesting problem.
Just the other day we could not view any file extension other than picture files (jpg, gif, ect.) All other file extensions are not showing up. Folders without a pictures are just showing as empty. This is happening with both Windows 10 machines.
When I access the NAS with Linux Mint, I can see all the file extensions and everything is still there.
Could someone please help to unravel this mystery?