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7-Zip 16.01

2016-05-19
2016-05-21
  • Igor Pavlov

    Igor Pavlov - 2016-05-19

    7-Zip 16.01 was released.

    7-Zip for 32-bit Windows:

    http://7-zip.org/a/7z1601.exe
    or
    http://7-zip.org/a/7z1601.msi

    7-Zip for 64-bit Windows x64:

    http://7-zip.org/a/7z1601-x64.exe
    or
    http://7-zip.org/a/7z1601-x64.msi

    What's new after 7-Zip 16.00:

    • Some bugs were fixed.
     
    • Nilo

      Nilo - 2016-05-20

      Please, could you kindly add checksums for the download packages?

       
      • Andreas Boehlk

        Andreas Boehlk - 2016-05-20

        I totally agree, but md5 is not needed. Instead a PGP-signature would be fine.
        Regards
        Abdreas

         
  • john lee

    john lee - 2016-05-19

    List of bugs fixed please. As you know, IMO you should always put these into the announcement 'some bugs were fixed' is not very useful!
    j

     
  • Igor Pavlov

    Igor Pavlov - 2016-05-19

    The bugs in SWM (WIM), EXE (PE) and CHM code were fixed.

    Also there are some internal changes in source code for better compatibility with VS2015 C++ compiler. There were some warnings with that compiler. But 7-Zip 16.01 binaries were compiled with old compilers. There is no any speed gain with new compiler in my tests. So I still test that new compiler.

     
    • İsmail Dönmez

      İsmail Dönmez - 2016-05-20

      Are there any security fixes in this release that we should be aware of?

       
  • Byron Taz

    Byron Taz - 2016-05-19

    Igor, I'm still getting Warnings: There are some data after the end of the payload data in new version, just like I talked about in verson 16.00. Again, I also get the same error when I open old archive files made with previous versions of 7-Zip. I never got these errors before version 16.

     
    • Igor Pavlov

      Igor Pavlov - 2016-05-20

      1) Open these archives in parser mode via context menu

      Open Archive > #
      

      and look file data after main archive in second file.
      2) What archive files made with previous versions of 7-Zip do you mean?
      what archive type?

       

      Last edit: Igor Pavlov 2016-05-20
      • Byron Taz

        Byron Taz - 2016-05-20

        OK, first this only happens in slit files (700MB), all single files are fine. Previous versions question, I get the same thing in archives I have made with 15.02-15.14 (don't know if I still have older ones) that are split. To BillAnt, this is just a false error, all files extract just fine. Finally, Igor there is no second file, only error.

         
        • Igor Pavlov

          Igor Pavlov - 2016-05-20

          What archive type (zip, 7z, rar)?
          Did you try to open these files in parser mode via context menu ?
          Call:

          7-Zip > Open Archive > #
          
           

          Last edit: Igor Pavlov 2016-05-20
        • Igor Pavlov

          Igor Pavlov - 2016-05-20

          Also try to open that "bad" archive in 7-zip. Then press "Info" button, copy the text from "Info" window with Ctrl+C to clipboard and insert that text here.

           
          • Byron Taz

            Byron Taz - 2016-05-20

            Properties

            Size: 14 842 770 206
            Packed Size: 14 837 855 952
            Folders: 10
            Files: 62
            CRC: FD397CBF


            Path: NAME
            Type: 7z
            Warnings: There are some data after the end of the payload data
            Physical Size: 14 837 858 091
            Tail Size: 576 209 109
            Headers Size: 2 139
            Method: LZMA2:30 LZMA:20 BCJ2 7zAES
            Solid: +
            Blocks: 2


            Path: Name.7z
            Size: 15 414 067 200


            Path: F:\Games\G\Name.7z.001
            Type: Split
            Physical Size: 734 003 200
            Volumes: 21
            Total Physical Size: 15 414 067 200


            OK

             

            Last edit: Byron Taz 2016-05-21
            • Igor Pavlov

              Igor Pavlov - 2016-05-21

              Yes, there is BUG in latest versions with split archives.
              It reports wrong total size.
              I'll fix it soon.
              Thanks for report !!!

               
              • Byron Taz

                Byron Taz - 2016-05-21

                Thank you Igor, I appreciate all the hard work you do. Your products are top-notch and you are very gracious with your time/support.

                 
    • BillAnt

      BillAnt - 2016-05-20

      Sometimes you have to try the first 4 options in the context menu parser to find a method which opens your particular package. Then try opening the extracted files with first 4 context menu methods again to get the raw files. This is a very powerful way to open hard to open packages.

       
  • Devil

    Devil - 2016-05-20

    если в 7zG.exe Properties установить Run this program as an administrator, то не создаются архивы, появляется сообщение
    The requested operation requires elevation.
    C:\Program Files\7-Zip\7zG.exe

    http://savepic.su/7240870.png
    http://savepic.su/7225510.png
    http://savepic.su/7232678.png

     
  • - 2016-05-20

    Thank you for the software!

     

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