Hi all,
i newly setup my Raspberry-NAS, consisting of a PI4, a 3,5" HDD and a 16GB flash drive which I use for data transfer between the Pi4 and my Windows10 PC.
Thats the short history of the 16GB drive:
Formatting on the Pi4 (btrfs) -> writing data on Win10 -> Back to the Pi4, feeding the HDD, deleting the data afterwards -> plug into Win10, and it has write protection.
The protection mustve occured in the Pi4, since the supposedly deleted data shows up again on Win10. I also cant unmount it.
Formatting it again on the Pi4 allows me to repeat the entire process. But I cant format the drive after every data transfer.
What can I do? How do I remove the protection? Is the format the wrong choise? I'd appreciate any advice.