7-Zip 18.05 (64-bit) for PC Windows

7-Zip 64-bit

7-Zip 18.05 (64-bit) for PC Windows

7-Zip.org
開源軟體

7-Zip is a file archiver with a high compression ratio.

The main features of 7-Zip are:

  • High compression ratio in new 7z format with LZMA compression
  • Supported packing / unpacking formats: 7z, ZIP, GZIP, BZIP2 and TAR
  • Supported formats for unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR, RPM, UDF, WIM, XAR and Z.
  • Compression ratio for ZIP and GZIP formats: 2-10 % better than the ratio provided by PKZip and WinZip
  • Strong AES-256 encryption in 7z and ZIP formats
  • Self-extracting capability for 7z format
  • Integration with Windows Shell
  • Powerful File Manager
  • Powerful command line version
  • Plugin for FAR Manager
  • Localizations for 74 languages

This is the 64-bit version.

軟體資訊
檔案版本 7-Zip 18.05 (64-bit) for PC Windows
檔案名稱 7z1805-x64.exe
檔案大小 1.37MB
系統 Windows XP 64-bit / Vista 64-bit / Windows 7 64-bit / Windows 8 64-bit / Windows 10 / Windows 10 64-bit
支援語系 Multiple languages
軟體類型 開源軟體
更新日期 2018-05-01
更新日誌

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.

作者 7-Zip.org
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