Não é possível formatar um dispositivo USB protegido contra gravação [duplicado]

2

Certamente há muitas perguntas sobre esse tópico, mas tenho uma razão para acreditar que isso é diferente.

Coisas que já experimentei

  1. Formatação do Nautilus
  2. Formatação de discos do Gnome
  3. Criando uma nova tabela de partições do Gparted
  4. Formatação do Gparted
  5. chown para obter a propriedade
  6. remontando com rw
  7. remontando com vigor o coentro ntfs-3g

saídas (montagem)

$ sudo mount -o remount,rw /dev/sdc1
mount: cannot remount /dev/sdc1 read-write, is write-protected
$ sudo mount -o remount,rw '/media/sumeet/4CCF-3379'
mount: cannot remount /dev/sdc1 read-write, is write-protected
$ sudo mount -t ntfs-3g -o uid=$(id -u) /dev/sdc1 /media/sumeet/4CCF-3379
Mount is denied because the NTFS volume is already exclusively opened.
The volume may be already mounted, or another software may use it which
could be identified for example by the help of the 'fuser' command.

Chown

$ sudo chown -R sumeet:sumeet /media/sumeet/4CCF-3379
chown: changing ownership of '/media/sumeet/4CCF-3379/LOST.DIR/134797': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/LOST.DIR': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/.android_secure': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/.cache/tb': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/.cache': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/.log': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/app': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/music': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/video': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/photo': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/misc': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/backup': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/doodle/.nomedia': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/doodle': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya/folder': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379/zapya': Read-only file system
chown: changing ownership of '/media/sumeet/4CCF-3379': Read-only file system

dd

$ sudo dd if="/dev/zero" of="/dev/sdc1" bs=1M count=10 
dd: error writing '/dev/sdc1': Operation not permitted
1+0 records in
0+0 records out
0 bytes copied, 0.000825744 s, 0.0 kB/s

hdparm

$ sudo hdparm -r0 /dev/sdc

/dev/sdc:
 setting readonly to 0 (off)
 readonly      =  0 (off)

Criando nova partição

$ sudo fdisk /dev/sdc

Welcome to fdisk (util-linux 2.29).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.

fdisk: cannot open /dev/sdc: Read-only file system

Ainda não está funcionando

Informações do dispositivo

Bus 002 Device 008: ID 0781:5567 SanDisk Corp. Cruzer Blade
    
por Sumeet Deshmukh 20.06.2017 / 18:10

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