当我在外部硬盘上扫描磁盘（选择修复错误）时出现此错误。
以下是事件日志：
Checking file system on F:
Volume label is New Volume.
Read failure with status 0xc000009c at offset 0x1f60417000 for 0x1000 bytes.
Read failure with status 0xc000009c at offset 0x1f60417000 for 0x1000 bytes.
Read failure with status 0xc000009c at offset 0x1f60417000 for 0x1000 bytes.
The multi-sector header signature for VCN 0x5 of index $I30
in file 0x759a is incorrect.
78 01 09 00 b0 25 6b 02 87 f0 73 08 00 00 00 00 x. ..%k.‡.s.....
04 00 00 00 00 00 00 00 28 00 00 00 a8 07 00 00 ........(...¨...
Correcting error in index $I30 for file 30106.
The index bitmap $I30 in file 0x759a is incorrect.
Correcting error in index $I30 for file 30106.
The down pointer of current index entry with length 0x18 is invalid.
00 00 00 00 00 00 00 00 18 00 00 00 03 00 00 00 ................
ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 ÿÿÿÿÿÿÿÿ........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
Sorting index $I30 in file 30106.
Cleaning up minor inconsistencies on the drive.
CHKDSK is recovering lost files.
Recovering orphaned file change.log (30132) into directory file 30106.
Recovering orphaned file A0079807.lck (35315) into directory file 30106.
Recovering orphaned file A0079822.lck (35333) into directory file 30106.
Recovering orphaned file A0079824.lck (35338) into directory file 30106.
Recovering orphaned file A0079799.lck (35339) into directory file 30106.
Recovering orphaned file A0079800.lck (35342) into directory file 30106.
Recovering orphaned file A0079801.lck (35343) into directory file 30106.
Recovering orphaned file A0079802.lck (35344) into directory file 30106.
Recovering orphaned file A0079803.lck (35345) into directory file 30106.
Recovering orphaned file A0079811.lck (35346) into directory file 30106.
Recovering orphaned file A0079804.lck (35347) into directory file 30106.
Recovering orphaned file A0079805.lck (35348) into directory file 30106.
Recovering orphaned file A0079838.lck (35349) into directory file 30106.
Recovering orphaned file A0079816.lck (35351) into directory file 30106.
Recovering orphaned file A0079817.lck (35352) into directory file 30106.
Recovering orphaned file A0079818.lck (35353) into directory file 30106.
Recovering orphaned file A0079819.lck (35354) into directory file 30106.
Recovering orphaned file A0079820.lck (35355) into directory file 30106.
Recovering orphaned file A0079825.lck (35356) into directory file 30106.
Recovering orphaned file A0079823.lck (35357) into directory file 30106.
Recovering orphaned file A0079826.lck (35360) into directory file 30106.
Recovering orphaned file A0079827.lck (35361) into directory file 30106.
Recovering orphaned file A0079828.lck (35362) into directory file 30106.
Recovering orphaned file A0079829.lck (35363) into directory file 30106.
Recovering orphaned file A0079830.lck (35364) into directory file 30106.
Recovering orphaned file A0079831.lck (35365) into directory file 30106.
Recovering orphaned file A0079832.lck (35366) into directory file 30106.
Recovering orphaned file A0079833.lck (35367) into directory file 30106.
Recovering orphaned file A0079834.lck (35368) into directory file 30106.
Recovering orphaned file A0079839.lck (35369) into directory file 30106.
Recovering orphaned file A0079835.lck (35370) into directory file 30106.
Recovering orphaned file A0079836.lck (35371) into directory file 30106.
Cleaning up 6 unused index entries from index $SII of file 0x9.
Cleaning up 6 unused index entries from index $SDH of file 0x9.
Cleaning up 6 unused security descriptors.
CHKDSK is verifying file data (stage 4 of 5)...
Read failure with status 0xc000009c at offset 0x13bebba000 for 0x10000 bytes.
Read failure with status 0xc000009c at offset 0x13bebc5000 for 0x1000 bytes.
Read failure with status 0xc000009c at offset 0x13bec86000 for 0x10000 bytes.
Read failure with status 0xc000009c at offset 0x13bec94000 for 0x1000 bytes.
Read failure with status 0xc000009c at offset 0x13bed55000 for 0x10000 bytes.
Read failure with status 0xc000009c at offset 0x13bed62000 for 0x1000 bytes.
这是否意味着硬盘要坏了？还是可能是由于其他问题，例如外壳连接不良（因为它是一个用外壳包裹的外置硬盘)？
答案1
这是否意味着硬盘要坏了呢？
尽管我见过硬盘在有坏扇区的情况下仍能工作多年，但我不会相信它能保存重要数据（至少在没有适当的备份策略的情况下）。
或者可能是由于其他问题，例如外壳连接不良（因为它是一个包裹在外壳中的外部硬盘）？
从外壳中取出驱动器并在内部控制器上再次运行表面测试。
除此之外我只能推荐硬盘再生器，一个用于修复物理损坏的硬盘驱动器的独特程序。当然，恢复的机会取决于损坏的严重程度，但它多次救了我一命。
答案2
实用功能SpinRite包含一些可以恢复坏硬盘扇区的独特技术。售价 89 美元，但保证满意退款。摘自网页：
SpinRite v6.0 可识别并操作所有文件系统。它甚至可用于修复和恢复 Apple Macintosh 和 Tivo 硬盘，只需将它们暂时移至基于 Intel 的 PC 即可。它还可用于检查尚未格式化的驱动器的健康状况。