笔记本电脑掉落后无法启动

笔记本电脑掉落后无法启动

我把笔记本电脑掉在了地上(从椅子上掉下来的!),现在它无法启动。它只显示 grub 菜单屏幕。使用它提供的恢复模式:

No init found.Try passing init=bootarg  and prompted (initramsfs)

然后,我使用 Live CD 执行了以下操作:

sudo fdisk -l

 Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048      292863      145408   83  Linux
/dev/sda2          294910    95995903    47850497    5  Extended
/dev/sda3        95995904   312580095   108292096   83  Linux
/dev/sda5        88184832    95995903     3905536   82  Linux swap / Solaris
/dev/sda6          294912    23730175    11717632   83  Linux
/dev/sda7        23732224    88178687    32223232   83  Linux

sudo fsck /dev/ 对所有设备都执行了:

一切都很好,除了/dev/sda2给出:

fsck.ext2: Attempt to read block from filesystem resulted in short
read while trying to open /dev/sda2

/dev/sda5

fsck: fsck.swap: not found fsck: error 2 while executing fsck.swap for
/dev/sda5

/dev/sda6

/dev/sda6 contains a file system with errors, check forced.
Pass 1: Checking inodes, blocks, and sizes
Error reading block 659 (Attempt to read block from filesystem resulted in short read).  Ignore error<y>? no
Error while iterating over blocks in inode 7: Attempt to read block from filesystem resulted in short read
e2fsck: aborted

(我不知道“忽略错误”该如何回答)

之后,我重新启动并从菜单 grub 中选择恢复。现在,它不再显示“未找到 init”,而是显示 ncurses 菜单,我可以在菜单中进行系统检查和 grub(这些选项)。

系统检查结果显示:

/dev/sda6: UNEXPECTED INCONSISTENCY RUN fsck MANUALLY Error reading
block 659  /dev/sda6 contains a file system with errors mountall:The
system file contains errors mountall:Ignoring Plymouth not available 
(sth like that) fsck [866] terminating with condition 4

我能做些什么?

答案1

我猜硬盘因摔倒而损坏了。我会尽快使用实时 CD 备份您的文件。

要检查设备是否有错误,您可以运行sudo fsck -t ext3 /dev/sdaX再次。

我认为你必须购买一个新硬盘并重新安装你的电脑。

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