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ダウンロードする 7-Zip

7-Zip 18.05

7-Zip.org  (オープンソース)

7-Zip?????????? ????????


  • LZMA???????7z???????
  • ???????????????7z?ZIP?GZIP?BZIP2?TAR
  • ZIP???GZIP???????PKZip?WinZip???2?10%?????
  • 7z???ZIP??????AES 256???
  • 7z?????????
  • Windows Shell????
  • ????????????
  • ???????????????
  • FAR Manager???????
  • 74????????????
タイトル: 7-Zip 18.05 (32-bit)
ファイル名: 7z1805.exe
ファイルサイズ: 1.13MB (1,181,017 バイト)
動作環境: Windows 9x / 2000 / XP / Vista / Windows 7 / Windows 8 / Windows 10 / Windows 10 64-bit
言語: 多言語
ライセンス: オープンソース
追加日: 2018年05月01日
作者: 7-Zip.org
MD5チェックサム: 80CCB79BCEED759D69CC2F80BE5EAAED

The speed for single-thread LZMA/LZMA2 decoding was increased by 30% in x64 version and by 3% in x86 version.
7-Zip now can use multi-threading for 7z/LZMA2 decoding, if there are multiple independent data chunks in LZMA2 stream.
7-Zip now can use multi-threading for xz decoding, if there are multiple blocks in xz stream.
The speed for LZMA/LZMA2 compressing was increased by 8% for fastest/fast compression levels and by 3% for normal/maximum compression levels.
7-Zip now shows Properties (Info) window and CRC/SHA results window as "list view" window instead of "message box" window.
Some improvements in zip, hfs and dmg code.
Previous versions of 7-Zip could work incorrectly in "Large memory pages" mode in Windows 10 because of some BUG with "Large Pages" in Windows 10. Now 7-Zip doesn't use "Large Pages" on Windows 10 up to revision 1709 (16299).
The vulnerability in RAR unpacking code was fixed.
Some bugs were fixed.
New localization: Kabyle.