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在 Ubuntu LiveCD 中安装内置驱动器 - 安装错误

tag-icon • tag-icon mount live-cd data-recovery
在 Ubuntu LiveCD 中安装内置驱动器 - 安装错误

我正在尝试在 Ubuntu LiveCD 中访问我的磁盘。我无法在 nautilus 中看到我的磁盘，因此我尝试挂载它。

sudo fdisk -l

得到这个：

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: 0x0007c70c

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048   147937279    73967616   83  Linux
/dev/sda2       147939326   156301311     4180993    5  Extended
/dev/sda5       147939328   156301311     4180992   82  Linux swap / Solaris

Disk /dev/sdb: 1999 MB, 1999634432 bytes
16 heads, 32 sectors/track, 7628 cylinders, total 3905536 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: 0x00000000

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *        8064     3905535     1948736    c  W95 FAT32 (LBA)

然后：

dmesg | grep disk

得到：

[    5.522888] sd 0:0:0:0: [sda] Attached SCSI disk
[    8.579151] sd 6:0:0:0: [sdb] Attached SCSI removable disk

我试过：

sudo mount /dev/sda1 /mnt/disk

但是我收到此错误：

mount: you must specify the filesystem type

我该怎么办？提前谢谢您。

编辑：

sudo mount -t ext4 /dev/sda1 /mnt/disk

得到：

mount: wrong fs type, bad option, bad superblock on /dev/sda1,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail  or so

所以我尝试了：

dmesg | tail

它得到：

[ 2812.431548] SQUASHFS error: Can't find a SQUASHFS superblock on sda5
[ 2812.432671] XFS (sda5): bad magic number
[ 2812.432688] XFS (sda5): SB validate failed with error 22.
[ 2812.539235] NTFS driver 2.1.30 [Flags: R/O MODULE].
[ 2812.563827] QNX4 filesystem 0.2.3 registered.
[ 2829.043992] systemd-hostnamed[18714]: Warning: nss-myhostname is not installed.
 Changing the local hostname might make it unresolveable. Please install
nss-myhostname!
[ 3083.379348] EXT4-fs (sda1): VFS: Can't find ext4 filesystem
[ 3096.843383] EXT4-fs (sda1): VFS: Can't find ext4 filesystem
[ 3141.671012] EXT4-fs (sda2): unable to read superblock
[ 3328.134796] EXT4-fs (sda1): VFS: Can't find ext4 filesystem

编辑 2：尝试 ext4 和 ext3 得到相同的结果：

sudo mount -t ext3 /dev/sda1 /mnt/disk

/dev/sda2 和 /dev/sda5 也是如此

sudo mount -t ext4 /dev/sda2 /mnt/disk
sudo mount -t ext3 /dev/sda2 /mnt/disk

sudo mount -t ext4 /dev/sda2 /mnt/disk
sudo mount -t ext3 /dev/sda2 /mnt/disk

编辑 3：现在已经过了一段时间了，我很快就要把电脑送到维修店了。我该怎么办？我一直试图从朋友的系统安装它。没有成功。

答案1

把它带到商店，它就修好了。

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