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7-zip header defect

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2023-02-16
2023-02-17
  • Thomas Kipp

    Thomas Kipp - 2023-02-16

    Hi,
    I am not able to unpack my .7zip file, 'cause header is defect. I use WinRAR, WinZip and 7-zip to get data, without any success. Is there any tool which could clear this situation. All tools I found only accept .zip files in order to repair header.

    Otherwise, I should try to go this way: https://7-zip.org/recover.html But without any Assembler respectively even machine language acknowledge, this would be hard way.
    Happy Coding
    Kipp, Thomas

     

    Last edit: Thomas Kipp 2023-02-16
  • Igor Pavlov

    Igor Pavlov - 2023-02-16

    look headers and think about them as described here:
    https://7-zip.org/recover.html

     
  • Thomas Kipp

    Thomas Kipp - 2023-02-17

    That's what I gonna try to avoid. Hexeditors mean manipulation of bits and bytes, and what, if this will not succeed?

     

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