On 20/01/2025 23:37, Max Nikulin wrote:
On 20/01/2025 23:29, Hans wrote:
Am Montag, 20. Januar 2025, 17:15:40 CET schrieb Adam Weremczuk:
Try "chkdsk /F /R C:" in windows, this should help.
Perhaps some tool already "repaired" the drive and some filesystem
structure is really corrupted by e.g. mbr code.
You may try to get something from tools shipped in the exfatprogs
package. testdisk likely does not support exfat. I am unsure if there is
an utility that may help.
By the way, likely just first sector is overwritten if some tool decided
to create MBR there. If so, fsck.exfat should be able to restore it from
backup (sector 12).
I would experiment with some small USB pen drive at first (zero it,
create fs in "superfloppy" variant, plug it into a windows machine, try
to mount on Linux, try to repair).
