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Commands to Repair Bad Sectors in External Hard Disk w/o Full Dtaa Loss

Anonymous
2023-11-14T19:02:03+00:00

Commands to Repair Bad Sectors in External Hard Disk w/o Full Dtaa Loss

Windows for home | Windows 11 | Files, folders, and storage

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  1. Anonymous
    2023-11-14T19:37:25+00:00

    Hi,

    My name is Igor, it's a pleasure for me to help others and I'll try to help you.

    You may try

    chkdsk F: /f /r

    command to check all sectors. Unfortunately, data in the bad sectors likely are lost already.

    But before running this command please check drive's health with a third-party CrystalDiskInfo tool and show the result.

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  2. Anonymous
    2023-11-14T19:56:36+00:00

    CrystalDiskInfo Cannot detect the Drive. CMD can detect and is doing something:

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  3. Anonymous
    2023-11-14T21:27:17+00:00

    ------------------------------------------------------------------------------ CrystalDiskMark 8.0.4 x64 (C) 2007-2021 hiyohiyo Crystal Dew World: https://crystalmark.info/ ------------------------------------------------------------------------------ * MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s] * KB = 1000 bytes, KiB = 1024 bytes [Read] SEQ 1MiB (Q= 8, T= 1): 88.432 MB/s [ 84.3 IOPS] < 93972.05 us> SEQ 1MiB (Q= 1, T= 1): 87.098 MB/s [ 83.1 IOPS] < 12029.11 us> RND 4KiB (Q= 32, T= 1): 0.800 MB/s [ 195.3 IOPS] <156697.77 us> RND 4KiB (Q= 1, T= 1): 0.390 MB/s [ 95.2 IOPS] < 10466.93 us> [Write] SEQ 1MiB (Q= 8, T= 1): 82.843 MB/s [ 79.0 IOPS] <100109.23 us> SEQ 1MiB (Q= 1, T= 1): 87.445 MB/s [ 83.4 IOPS] < 11977.25 us> RND 4KiB (Q= 32, T= 1): 6.992 MB/s [ 1707.0 IOPS] < 18698.05 us> RND 4KiB (Q= 1, T= 1): 4.426 MB/s [ 1080.6 IOPS] < 921.85 us> Profile: Default Test: 8 GiB (x4) [F: 84% (3920/4657GiB)] Mode: [Admin] Time: Measure 5 sec / Interval 5 sec Date: 2023/11/15 2:56:46 OS: Windows 11 [10.0 Build 22631] (x64)

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  4. Anonymous
    2023-11-14T21:44:43+00:00

    Sorry, this is CrystalDiskMark's result not CrystalDiskInfo. Please show screenshot of CrystalDiskInfo.

    Full check of your drive may take a day or more.

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