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无法检测到外部硬盘 12.04 LTS

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无法检测到外部硬盘 12.04 LTS

我有两个 Western Digital 硬盘，已经成功使用了几个月。一个 250GB，另一个 2TB。今天没有任何问题，但都无法从桌面或终端打开。

以下是我发现的内容sudo fdisk -l：

Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders, total 156301488 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000ceec4

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048   155387903    77692928   83  Linux
/dev/sda2       155389950   156301311      455681    5  Extended
/dev/sda5       155389952   156301311      455680   82  Linux swap / Solaris

Disk /dev/sdb: 2000.4 GB, 2000365289472 bytes
255 heads, 63 sectors/track, 243197 cylinders, total 3906963456 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0005f107

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1            2048  3906963455  1953480704    7  HPFS/NTFS/exFAT

Disk /dev/sdc: 250.1 GB, 250059350016 bytes
255 heads, 63 sectors/track, 30401 cylinders, total 488397168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x5b6ac646

   Device Boot      Start         End      Blocks   Id  System
/dev/sdc1              63   488392064   244196001    c  W95 FAT32 (LBA)

如您能为解决此问题提供任何帮助或建议，我们将不胜感激。

谢谢。

答案1

看起来它正在检测驱动器。根据上面的信息，2Tb 驱动器是/dev/sdb，250Gb 驱动器是。/dev/sdcfstab -l

您可能想要做的是安装磁盘。请参阅：https://help.ubuntu.com/community/Mount/USB

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