Seeeduino Xiao is corrupt and unreadable

Hello. After uploading in PyCharm via deployment I receive an error "The file or directory \ is corrupt and unreadable. Please run the Chkdsk utility". I can neither remove this file nor rename.

I’ve also tried to upload bootloader again, it was successful, but the directory content stay the same.

I would welcome any advice.

Haha, I’ve just formatted disk (after upload bootloader files won’t restore!) and it works fine.