What happen if you use a card-reader under Windows (10 or try 7) ?
For me, the card was used normally by the M92 (Linux), but not by Windows. I've checked the card under Windows. Linux is more tolerant sometimes.
When you say "formated with Windows 10", it's with a card reader ?
You can try to see if there is a problem with your card under Linux or backup all your datas before to try something that can modify the filesystem. You can try an live Debian (
https://www.debian.org/CD/live/) to check or backup the card. You can backup on a USB key.