Lost Partitions on HDD with HDD regenerator


  1. Posts : 11
    Windows 10
       #1

    Lost Partitions on HDD with HDD regenerator


    I am using a 2TB seagate Internal HDD DriveI used (HDD regenerator 2011) in boot media mode, and when i started the 'scan and repair' function , It worked fine for 6-7 hours, and repaired 13,301 bad sectors then out of sudden it stopped at "Device not ready", now my HDD was rendered useless ,

    I can't boot through it into windows, and i checked using bootable usb to find that it has NO partitions , MinTool marks that drive as "Bad Disk" and i can't perform any operations on it. It shows me That Its unallocated and its named as Disk 1 with a black long line and file system is Bad disk, Type: logical, originally it had 4-5 partitions (including EFI stuff)Can u plz help me solve this problem.Hopefully someone can help me .Thanks

    Lost Partitions on HDD with HDD regenerator-image.png

    btw i also tried EaseUS bootable media to receover partitions, quick + deep scan. nothing found please help me someone, i am stupid and i have important data on it.


    Update:
    DISKPART does show the correct partitons on it,... ! does it mean i can still recover it somehow?!
    Lost Partitions on HDD with HDD regenerator-image.png

    Volume C, and D are what i had originally and i need them

    100%x​
    Attached Thumbnails Attached Thumbnails Lost Partitions on HDD with HDD regenerator-image.png  
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  2. Posts : 41,472
    windows 10 professional version 1607 build 14393.969 64 bit
       #2
      My Computer


  3. Posts : 4,187
    Windows 11 Pro, 22H2
       #3

    Try the suggestions that zbook gave you, but I do want to set your expectations properly: If that utility that you ran found over 13,000 bad sectors (!) I really would not hold out too much hope.

    I would definitely suggest a run of the Seagate tools to see if it thinks that the drive is bad.

    I hate to ask this question, but, how current are your backups?
      My Computers


  4. Posts : 11
    Windows 10
    Thread Starter
       #4

    hsehestedt said:
    Try the suggestions that zbook gave you, but I do want to set your expectations properly: If that utility that you ran found over 13,000 bad sectors (!) I really would not hold out too much hope.

    I would definitely suggest a run of the Seagate tools to see if it thinks that the drive is bad.

    I hate to ask this question, but, how current are your backups?
    Hey! thanks for the response!, i tried running Sea Tools and i have interesting results,

    SMART Test - PASS

    But the most interesting part is that, i have a "mount" program in Sea tools, so when i mount sda2, sda3,sda4
    then when i go to /mnt/sda2, /mnt/sda3 and /mnt/sda4, i can see all of my data there!! all the files, all the folders, just as they were..

    I can even read the contents of text files (using cat command).. so it seems my data + paritions are there but then why am i facing this terrible issue ? (

    Lost Partitions on HDD with HDD regenerator-image.png


    also regarding backups, i am sorry i have none , actually this 2tb hdd was itself my storehouse.. rip (i hope not)

    Mount tool:
    Lost Partitions on HDD with HDD regenerator-image.png


    So DISKPART can show all my partitions and volumes properly
    and in Seatools , i can mount all partitions and List and read all my files and folders without any issues..
    so what should be my next step :/ i don't wanna mess this up
      My Computer


  5. Posts : 41,472
    windows 10 professional version 1607 build 14393.969 64 bit
       #5

    The SMART attempts to predict drive failure.
    Drives may fail with 100% excellent SMART results.

    Overnight run Sea Tools long generic test.
      My Computer


  6. Posts : 11
    Windows 10
    Thread Starter
       #6

    zbook said:
    The SMART attempts to predict drive failure.
    Drives may fail with 100% excellent SMART results.

    Overnight run Sea Tools long generic test.
    Oh i see, thanks for the information.. but i was wondering since i am able to access all the data without issues, using mount, and also diskpart shows all volumes and partitions correctly, isn't there a way to fix this? like it seems hdd has everything in it but somehow it's shown as "bad" due to a bad sector or something :/ will the long generic test help to fix this?
      My Computer


  7. Posts : 41,472
    windows 10 professional version 1607 build 14393.969 64 bit
       #7

    The long generic is an industry standard for testing drive failure for warranty replacement.

    To evaluate bad sectors HD Tune or Macrorit are used:

    Run HD Tune (free version) (all drives)
    HD Tune website
    Post images into the thread for results on these tabs:
    a) Health
    b) Benchmark
    c) Full error scan

    http://www.softpedia.com/get/PORTABL...Portable.shtml


    There are 2 RAW partitions.

    RAW means the file system is not readable in its current state.

    The RAW partitions are: Disk 0
    Partition 2: Recovery
    Partition 4: Volume D: 119 GB
      My Computer


  8. Posts : 1,862
    Windows 10 Pro 2004 20H1
       #8

    I would try to get the data off of the drive first.

    Create a Linux Live CD (USB), boot with that, and move everything off to a known good drive.

    The 10 Cleverest Ways to Use Linux to Fix Your Windows PC
      My Computer


  9. Posts : 11,627
    Windows11 Home 64bit v:23H2 b:22631.3374
       #9

    Since you are able to mount all partitions and see the data, as suggested by OldNavyGuy, create a Live Linux USB stick and try to copy the data to another drive.
    Create a bootable USB stick on Windows | Ubuntu
    Use Ubuntu Live CD to Backup Files from Your Dead Windows Computer
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