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7-Zip

18.5

Package test results are passing.

This package is likely a meta/virtual (*) or an installer (*.install) or portable (*.portable) application package.
  • Meta/virtual (*) - has a dependency on the *.install or the *.portable package - it is provided for discoverability and for other packages to take a dependency on.
  • Portable (*.portable/*.commandline (deprecated naming convention)/*.tool (deprecated naming convention)) - usually zips or archives that require no administrative access to install.
  • Install (*.install/*.app (deprecated naming convention)) - uses native installers, usually requires administrative access to install.
Learn more about chocolatey's distinction of installed versus portable apps and/or learn about this kind of package.

This package was approved as a trusted package on 5/1/2018.

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

Features

  • High compression ratio in 7z format with LZMA and LZMA2 compression
  • Supported formats:
  • Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM
  • Unpacking only: AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IHEX, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, QCOW2, RAR, RPM, SquashFS, UDF, UEFI, VDI, VHD, VMDK, WIM, XAR and Z.
  • For ZIP and GZIP formats, 7-Zip provides a compression ratio that is 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 87 languages

Notes

  • The installer for 7-Zip is known to close the explorer process.
    This means you may lose current work. If it doesn't automatically restart explorer, type explorer on the command shell to restart it.

To install 7-Zip, run the following command from the command line or from PowerShell:

C:\> choco install 7zip

To upgrade 7-Zip, run the following command from the command line or from PowerShell:

C:\> choco upgrade 7zip

Files

Hide
  • This package has no content.

Virus Scan Results

In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).

Chocolatey Pro provides runtime protection from possible malware.

Dependencies

Package Maintainer(s)

Software Author(s)

  • Igor Pavlov

Tags

Release Notes

http://www.7-zip.org/history.txt

Version History

Version Downloads Last updated Status
7-Zip 18.5 165334 Tuesday, May 1, 2018 approved
7-Zip 18.3-beta 191 Monday, March 5, 2018 exempted
7-Zip 18.2-beta 70 Saturday, March 3, 2018 exempted
7-Zip 18.1 198082 Monday, January 29, 2018 approved
7-Zip 18.0-beta 125 Wednesday, January 24, 2018 exempted
7-Zip 16.4.0.20170506 339636 Saturday, May 6, 2017 approved
7-Zip 16.4.0.20170420 32928 Thursday, April 20, 2017 approved
7-Zip 16.4.0.20170403 34982 Monday, April 3, 2017 approved
7-Zip 16.4.0.20170402 4254 Sunday, April 2, 2017 approved
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Discussion for the 7-Zip Package

Ground rules:

  • This discussion is only about 7-Zip and the 7-Zip package. If you have feedback for Chocolatey, please contact the google group.
  • This discussion will carry over multiple versions. If you have a comment about a particular version, please note that in your comments.
  • The maintainers of this Chocolatey Package will be notified about new comments that are posted to this Disqus thread, however, it is NOT a guarantee that you will get a response. If you do not hear back from the maintainers after posting a message below, please follow up by using the link on the left side of this page or follow this link to contact maintainers. If you still hear nothing back, please follow the package triage process.
  • Tell us what you love about the package or 7-Zip, or tell us what needs improvement.
  • Share your experiences with the package, or extra configuration or gotchas that you've found.
  • If you use a url, the comment will be flagged for moderation until you've been whitelisted. Disqus moderated comments are approved on a weekly schedule if not sooner. It could take between 1-5 days for your comment to show up.

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