没有什么比硬盘故障更糟糕的了，它有可能一次性丢失所有关键数据。虽然在许多情况下，它可能不会发出警告，但一些用户报告说出现错误，这有助于他们提前发现他们的硬盘驱动器是否出现故障。一个这样的错误是“文件记录段不可读^{(File record segment is unreadable)}”。

文件记录段不可读

如果您已经开始在Windows计算机上看到此消息，那么您应该立即执行以下操作。

1]将^(Copy)硬盘驱动器的数据复制到外部硬盘驱动器

虽然您可以将文件直接复制粘贴到外部硬盘驱动器中，但您也可以在执行故障排除时克隆硬盘驱动器或创建其映像。您将需要一个具有足够空间的新硬盘驱动器来容纳所有数据，并且仍然为工作留下一些空白。除了外部磁盘，还需要一个好的克隆或映像软件^{(cloning or imaging software)}。

2]在引导时^{(Boot Time)}执行^(Perform)chkdsk 扫描

按 Win+X 并从那里打开Command Prompt (Admin)。输入以下命令并按 Enter：

chkdsk /r

如果您希望在下次重新启动时执行磁盘错误检查，它将提示您。输入 Y^{(Enter Y)}并按Enter。

下次您的计算机启动时，系统将执行 chkdsk 扫描。

您有两个chkdsk 命令行参数^{(chkdsk command line parameters)} 可以帮助您：

• /f ：将修复检测到的错误
• /r ：将^(Will)识别坏^(Bad) 扇区^(Sectors)并尝试恢复信息。

当/scan未指定时 /r 暗示 /f。

3]尝试数据恢复免费软件

已知一些免费的数据恢复软件^{(free data recovery software)}产品可以帮助进行数据恢复，除非问题是对硬盘驱动器的物理损坏。如果他们帮助恢复数据，那就太好了。否则太糟糕了。

如果这些工具有助于恢复数据，请尝试格式化驱动器并检查它现在是否可用。

阅读^(Read)：您需要先格式化驱动器中的磁盘，然后才能使用它。^{(You need to format the disk in drive before you can use it.)}

4]将硬盘驱动器连接^(Connect)到另一台PC

如果硬盘驱动器的损坏是物理损坏，那么保存所有数据的机会就很小了。但是可以通过内部连接驱动器或使用硬盘驱动器外壳来尝试检索某些文件。

如果在连接到外部 PC 后可以访问这些文件，请尝试检索尽可能多的文件。

请记住，硬盘驱动器故障^{(Hard Drive failure)}可能是毁灭性的，并且此类无法读取的数据部分只会变得更糟，因此最好尽可能多地恢复数据并立即更换硬盘。^{(Remember, Hard Drive failure can be devastating, and such unreadable sections of data will only get worse, so it’s best that you recover as much data as you can and change your hard disk right away.)}

如果您收到磁盘结构已损坏且无法读取^{(The Disk structure is corrupted and unreadable)}错误，请参阅此帖子。

File record segment is unreadable Disk error in Windows 10

Therе could be nothing worse than a fаiling hard disk with the risk of losing all your crucial data in оne go. While in manу casеs, it might not carry a wаrning, some users have reported getting errors which help them find out if their hard drive is failing well in advance. One such error is “File record segment is unreadable‘.

File record segment is unreadable

If you have started seeing this message on your Windows computer, here are a few things you should do right away.

1] Copy your hard drive’s data to an external hard drive

While you can copy-paste the files directly into the external hard drive, you may also clone the hard drive or create its image while troubleshooting is performed. You would need a new hard drive with enough space to accommodate all the data and still leave some gap for the job. Other than the external disk, a good cloning or imaging software would be needed.

2] Perform a chkdsk scan at Boot Time

Press Win+X and from there open Command Prompt (Admin). Enter the following command and press Enter:

chkdsk /r

It will prompt if you wish to perform the disk error checking on next restart. Enter Y and press Enter.

The next time your computer starts, the system will perform the chkdsk scan.

You have two chkdsk command line parameters that can help you:

• /f : Will fix errors detected
• /r : Will identify Bad Sectors and attempt recovery of information.

When /scan not specified /r implies /f.

3] Try Data Recovery freeware

Some free data recovery software products are known to help with data recovery unless the issue is physical damage to the hard drive. If they help recover the data, well and good. Otherwise too bad.

If these tools help recover the data, try to format the drive and check if it is usable now.

Read: You need to format the disk in drive before you can use it.

4] Connect the hard drive to a different PC

If the damage with the hard drive is physical, there is quite less of a chance to save all the data. But an attempt to retrieve some files could be made by connecting the drive internally or by using a hard drive enclosure.

If the files are accessible after connecting to an external PC, try to retrieve as many of them as possible.

Remember, Hard Drive failure can be devastating, and such unreadable sections of data will only get worse, so it’s best that you recover as much data as you can and change your hard disk right away.

See this post if you receive The Disk structure is corrupted and unreadable error.

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