我在使 Kingston DT SE9 G2 再次工作时遇到了很多麻烦。
它不会显示在 Windows 上（无论是在外部设备和磁盘管理器中），但它会出现在 Ubuntu 上。
然而，每当我点击它时，它都会说
无法使用«
usb-Kingston_DataTraveler_3.0_94DE80724792BF1069B340C6-0:0»
和
挂载：只有 root 可以
/dev/sdb挂载/mnt/usb-Kingston_DataTraveler_3.0_94DE80724792BF1069B340C6-0:0
磁盘管理器显示它，包括它的名称、存储容量和序列号，但它只显示为只读，所以我实际上无法对它做任何事情。
Gparted 也不允许我对它做任何事情（驱动器甚至没有出现在那里）。
我尝试了一切，testdisk安装它，但我得到的只是一堆错误，权限被拒绝dd和分区表损坏。
还有什么我应该尝试/做的吗？
这是 lsblk 输出：
simone@Clarence:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 223,6G 0 disk
├─sda1 8:1 0 350M 0 part /media/simone/System reserves
├─sda2 8:2 0 203,7G 0 part /media/simone/044E2DEE4E2DD966
├─sda3 8:3 0 1K 0 part
├─sda4 8:4 0 18,1G 0 part /
└─sda5 8:5 0 1,4G 0 part [SWAP]
sdb 8:16 1 29,3G 1 disk
sr0 11:0 1 1024M 0 rom
该设备恰好是/dev/sdb
Libparted 输出：
libparted : 2.3
======================
(gpartedbin:2811): GLib-CRITICAL **: Source ID 7 was not found when attempting to remove it
(gpartedbin:2811): GLib-CRITICAL **: Source ID 6 was not found when attempting to remove it
(gpartedbin:2811): GLib-CRITICAL **: Source ID 26 was not found when attempting to remove it
(gpartedbin:2811): GLib-CRITICAL **: Source ID 25 was not found when attempting to remove it
Unable to open /dev/sdb read-write (Read-only file system). /dev/sdb has been opened read-only.
Unable to open /dev/sdb read-write (Read-only file system). /dev/sdb has been opened read-only.
/dev/sdb: unrecognized disk label
输出如下sudo parted -l /dev/sdb：
simone@Clarence:~$ sudo parted -l /dev/sdb
[sudo] password for simone:
Model: ATA KINGSTON SV300S3 (scsi)
Disk /dev/sda: 240GB
Sector size (logical/physical): 512B/512B
Partition table: msdos
Number Start End Size Type File system Flag
1 1049kB 368MB 367MB primary ntfs avvio
2 368MB 219GB 219GB primary ntfs
3 219GB 221GB 1499MB extended
5 219GB 221GB 1499MB logical linux-swap(v1)
4 221GB 240GB 19,5GB primary ext4
Warning: unable to open /dev/sdb read-write (Read-only file system). /dev/sdb has been opened read-only.
Error: /dev/sdb: unrecognized disk label