Windows 10 (ISO) best compression method

Discussion in 'Windows 10' started by RootBlocker, Dec 17, 2021.

  1. RootBlocker

    RootBlocker MDL Novice

    Dec 17, 2021
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    #1 RootBlocker, Dec 17, 2021
    Last edited: Dec 18, 2021
    Hello,

    What is the best compression method for individual ISO files without SmartVersion.
    When I do consider compressing a full single .ISO file.

    But by unpacking the .ISO + .WIM files (Perform Compression) files and rebuild the resulting .ISO with the same hash result.
     
  2. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
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    #2 Enthousiast, Dec 17, 2021
    When you mean compressing the install.wim > install.esd, to shrink it approx. 33%, the new ISO will never have the same hash result.
     
  3. RootBlocker

    RootBlocker MDL Novice

    Dec 17, 2021
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    #3 RootBlocker, Dec 18, 2021 (OP)
    new ISO will never have the same hash result. = Oh so I didn't know thanks

    In that case, I will still use the maximum compression for 7zip