无法使用终端和磁盘工具擦除磁盘,错误-69877“无法打开设备”


3

我从其他用户那里引用了这个问题:

无法格式化/擦除硬盘

出于某种原因,这个讨厌的金士顿驱动器我不想在磁盘工具上擦除,也不想使用终端命令。我试过这个方法 这个YouTube视频 解释。

这是在终端上运行两个命令的输出:

~ sudo diskutil eraseDisk JHFS+ noname /dev/disk2
Started erase on disk2
Unmounting disk
Creating the partition map
Error: -69877: Couldn't open device

~ diskutil  partitionDisk  /dev/disk2  1  MBR  FAT32  MYUSB  R
Started partitioning on disk2
Unmounting disk
Creating the partition map
Error: -69877: Couldn't open device
(Is a disk in use by a storage system such as AppleRAID, CoreStorage, or APFS?)

以下是有关磁盘的信息:

/dev/disk2 (external, physical):
  #:                       TYPE NAME           SIZE       IDENTIFIER
  0:     FDisk_partition_scheme               *15.5 GB    disk2
  1:             Windows_FAT_32 1821VPC        15.5 GB    disk2s1

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Monomeeth
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