7Zip
旧版本 7Zip 4.51
所选取版本
7Zip 4.51
支持的系统
旧的系统版本
Windows 98, 2000, XP, Vista
许可
Open Source
发布日期
25 July, 2007 (7 years ago )

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下载 7Zip 4.51
7Zip 4.51

7Zip 4.51 (831.47 KB)

okay 44 scans reported this version clean

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系统要求 7Zip 4.51
  • Windows 95
  • Windows 98
  • Windows ME
  • Windows 2000
  • Windows XP
  • Windows XP x64
  • Windows Vista
  • Windows Vista x64
  • Windows NT 4.0
  • Windows NT 3.5
程序信息 7Zip 4.51
版本名称:
7Zip 4.51

文件大小:
831.47 KB

发布日期:
25 July, 2007 (7 years ago)

MD5 校验码:
114b42cfa06e85d34c4e4cc7de7198b9

SHA1 校验码:
234CC224DC61FD7F84C25A255A6AC973300B05A4

版本历史 7Zip 4.51
  • Bug was fixed: 7-Zip 7Zip 4.50 beta could not open some .7z archives.
7Zip 截图
7Zip supports all common formats such as ZIP, RAR, ISO, GZIP, TAR, BZIP2, etc. More
7-Zip (also written as seven zip) is a file archiver predominantly for the Microsoft Windows operating system. It operates either as a command line program… More
7-Zip (also written as seven zip) is a file archiver predominantly for the Microsoft Windows operating system. It operates either as a command line program… More
关于 7Zip

7-Zip (also written as seven zip) is a file archiver predominantly for the Microsoft Windows operating system. It operates either as a command line program or with a graphical user interface. It also features integration with the Windows shell environment. 7-Zip is free software, developed by Igor Pavlov and distributed under the GNU LGPL license. In the form of p7-Zip , 7-Zip has been ported for use on Unix-like systems such as Linux and FreeBSD. It is a competitor to the market-leading WinZip and WinRAR programs, both of which are closed source.

7Zip features

  • High compression ratio in 7-zip format
  • Supports all common formats such as ZIP, RAR, ISO, GZIP, TAR, BZIP2, etc.
  • Command line version
  • Localization for 63 languages
  • Works with Windows 98, ME, NT, 2000, XP
  • Freeware, use it at no cost.

更新 : 7Zip 更新

Did You Know?

7Zip is also known as 7Z, its an archive utility which is available as open source and is totally free to use. 7Zip is really fast and efficient. While we like 7Z and we recommend it to everybody who needs for our opinion we do believe that users would have the freedom to choose the archive utility that is right for them. 7Zip.com provides a comparison of what we think are the best seven Zip alternatives.