7-ZIP 18.6

Full internal name:org.7-zip.SevenZIP
Project site:https://www.7-zip.org
Screen shots:
Screen shot
Download: Download 7-ZIP 18.6

http://7-zip.org/a/7z1806.msi

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Change log:https://www.7-zip.org/history.txt
Description:

file archiver

The main features of 7-Zip:

  • High compression ratio in 7z format with LZMA and LZMA2 compression
  • Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM
  • Unpacking only: ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RAR, RPM, SquashFS, UDF, VHD, 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
  • File Manager
  • command line version
  • Plugin for FAR Manager
  • Localizations for 79 languages

Most of the source code is under the GNU LGPL license. The unRAR code is under a mixed license: GNU LGPL + unRAR restrictions.

kw: 7zip

License:7-zip license
Version:18.6
SHA-1 or SHA-256:e1e509fb1fc6c7b7c2f55b1831454084541ee0a6c0a3f67730cdc4ca6bdd443b
Type:one file
Dependencies:
Tags:
Text files:
.Npackd\Install.bat:
for /f "delims=" %%x in ('dir /b *.msi') do set setup=%%x
msiexec.exe /qn /norestart /Lime .Npackd\InstallMSI.log /a "%setup%" TARGETDIR="%CD%\Prog" ALLUSERS=1 MSIFASTINSTALL=7
set err=%errorlevel%
type .Npackd\InstallMSI.log

rem list of errors: http://msdn.microsoft.com/en-us/library/windows/desktop/aa368542(v=vs.85).aspx
rem 3010=restart required
if %err% equ 3010 goto cont
if %err% neq 0 exit %err%

:cont
move Prog\Files\7-Zip\* .
if %errorlevel% neq 0 exit /b %errorlevel%

rmdir /S /Q Prog
if %errorlevel% neq 0 exit /b %errorlevel%

set key=org.7-zip.SevenZIP-%NPACKD_PACKAGE_VERSION%
reg add HKLM\SOFTWARE\Classes\Applications\%KEY%\shell\open /v FriendlyAppName /d "7-Zip File Manager (7-ZIP/32 bit %NPACKD_PACKAGE_VERSION%)" /f
set c=\"%CD%\7zFM.exe\" \"%%1\"
reg add HKLM\SOFTWARE\Classes\Applications\%KEY%\shell\open\command /d "%c%" /f
for %%g in (001 7z arj bz2 bzip2 cab cpio deb dmg egg fat gz gzip hfs iso lha lzh lzma ntfs rar rpm squashfs swm tar taz tbz tbz2 tgz tpz txz vhd wim xar xz z zip) do reg add HKLM\SOFTWARE\Classes\.%%g\OpenWithList\%key% /f

.Npackd\Uninstall.bat:
set key=org.7-zip.SevenZIP-%NPACKD_PACKAGE_VERSION%
reg delete HKLM\SOFTWARE\Classes\Applications\%KEY% /f
for %%g in (001 7z arj bz2 bzip2 cab cpio deb dmg egg fat gz gzip hfs iso lha lzh lzma ntfs rar rpm squashfs swm tar taz tbz tbz2 tgz tpz txz vhd wim xar xz z zip) do reg delete HKLM\SOFTWARE\Classes\.%%g\OpenWithList\%key% /f

mkdir ..\.Trash
move *.dll ..\.Trash\%key%_%RANDOM%
echo clear the error code

Last modified:Sat May 15 09:03:00 UTC 2021
Last modified by:tim.lebedk...
Created:Sat Jan 05 22:17:23 UTC 2019
Created by:tim.lebedk...
Automated tests:2 of 2 installations succeeded, 2 of 2 removals succeeded