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硬盘错误-NTFS 损坏

tag-icon • tag-icon windows-7 linux hard-drive ntfs system-recovery
硬盘错误-NTFS 损坏

我正在帮助一位朋友从一台电脑（联想）中恢复数据。在我被告知是硬关机之后，电脑没有通过系统修复屏幕。（Windows 无法启动）

从实时 CD（Linux）启动后，我尝试安装驱动器来读取其中的数据。

Error mounting: mount exited with exit code 12: Failed to read last sector (1497614767): Invalid argument
HINTS: Either the volume is a RAID/LDM but it wasn't setup yet,
   or it was not setup correctly (e.g. by not using mdadm --build ...),
   or a wrong device is tried to be mounted,
   or the partition table is corrupt (partition is smaller than NTFS),
   or the NTFS boot sector is corrupt (NTFS size is not valid).
Failed to mount '/dev/sda2': Invalid argument
The device '/dev/sda2' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?

我尝试强制安装它：

    root@lubuntu:/media/external# ntfs-3g /dev/sdb1 /media/external -o force
ntfs_mst_post_read_fixup_warn: magic: 0xd0f0210c  size: 1024   usa_ofs: 57365  usa_count: 3891: Invalid argument
Record 0 has no FILE magic (0xd0f0210c)
Failed to load $MFT: Input/output error
Failed to mount '/dev/sdb1': Input/output error
NTFS is either inconsistent, or there is a hardware fault, or it's a
SoftRAID/FakeRAID hardware. In the first case run chkdsk /f on Windows
then reboot into Windows twice. The usage of the /f parameter is very
important! If the device is a SoftRAID/FakeRAID then first activate
it and mount a different device under the /dev/mapper/ directory, (e.g.
/dev/mapper/nvidia_eahaabcc1). Please see the 'dmraid' documentation
for more details.

我还尝试在引导过程中出现对话框时从允许使用的命令提示符运行“chkdsk D:\r”和“chkdsk D:\f”（它提供系统修复作为选项之一，以及 cmd）。我重新启动后，驱动器仍然无法安装。

然后我尝试运行 ntfsfix：

    root@lubuntu:/media/external# ntfsfix /dev/sdb
Mounting volume... NTFS signature is missing.
FAILED
Attempting to correct errors... NTFS signature is missing.
FAILED
Failed to startup volume: Invalid argument
NTFS signature is missing.
Trying the alternate boot sector
Unrecoverable error
Volume is corrupt. You should run chkdsk.
root@lubuntu:/media/external#

数据库1：

root@lubuntu:/media/external# ntfsfix /dev/sdb1
Mounting volume... ntfs_mst_post_read_fixup_warn: magic: 0xd0f0210c  size: 1024   usa_ofs: 57365  usa_count: 3891: Invalid argument
Record 0 has no FILE magic (0xd0f0210c)
Failed to load $MFT: Input/output error
FAILED
Attempting to correct errors... ntfs_mst_post_read_fixup_warn: magic: 0xd0f0210c  size: 1024   usa_ofs: 57365  usa_count: 3891: Invalid argument
Record 0 has no FILE magic (0xd0f0210c)
Failed to load $MFT: Input/output error
FAILED
Failed to startup volume: Input/output error
Checking for self-located MFT segment... ntfs_mst_post_read_fixup_warn: magic: 0xd0f0210c  size: 1024   usa_ofs: 57365  usa_count: 3891: Invalid argument
OK
ntfs_mst_post_read_fixup_warn: magic: 0xd0f0210c  size: 1024   usa_ofs: 57365  usa_count: 3891: Invalid argument
Record 0 has no FILE magic (0xd0f0210c)
Failed to load $MFT: Input/output error
Volume is corrupt. You should run chkdsk.

gparted：

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我应该怎么办？

答案1

我会建议测试磁盘进行数据恢复或尝试修复分区。它主要用于数据恢复（以防您无法再次工作）或您可以用它来排除故障。

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