Unpacking Software Livestream

Join our monthly Unpacking Software livestream to hear about the latest news, chat and opinion on packaging, software deployment and lifecycle management!

Learn More

Chocolatey Product Spotlight

Join the Chocolatey Team on our regular monthly stream where we put a spotlight on the most recent Chocolatey product releases. You'll have a chance to have your questions answered in a live Ask Me Anything format.

Learn More

Chocolatey Coding Livestream

Join us for the Chocolatey Coding Livestream, where members of our team dive into the heart of open source development by coding live on various Chocolatey projects. Tune in to witness real-time coding, ask questions, and gain insights into the world of package management. Don't miss this opportunity to engage with our team and contribute to the future of Chocolatey!

Learn More

Calling All Chocolatiers! Whipping Up Windows Automation with Chocolatey Central Management

Webinar from
Wednesday, 17 January 2024

We are delighted to announce the release of Chocolatey Central Management v0.12.0, featuring seamless Deployment Plan creation, time-saving duplications, insightful Group Details, an upgraded Dashboard, bug fixes, user interface polishing, and refined documentation. As an added bonus we'll have members of our Solutions Engineering team on-hand to dive into some interesting ways you can leverage the new features available!

Watch On-Demand
Chocolatey Community Coffee Break

Join the Chocolatey Team as we discuss all things Community, what we do, how you can get involved and answer your Chocolatey questions.

Watch The Replays
Chocolatey and Intune Overview

Webinar Replay from
Wednesday, 30 March 2022

At Chocolatey Software we strive for simple, and teaching others. Let us teach you just how simple it could be to keep your 3rd party applications updated across your devices, all with Intune!

Watch On-Demand
Chocolatey For Business. In Azure. In One Click.

Livestream from
Thursday, 9 June 2022

Join James and Josh to show you how you can get the Chocolatey For Business recommended infrastructure and workflow, created, in Azure, in around 20 minutes.

Watch On-Demand
The Future of Chocolatey CLI

Livestream from
Thursday, 04 August 2022

Join Paul and Gary to hear more about the plans for the Chocolatey CLI in the not so distant future. We'll talk about some cool new features, long term asks from Customers and Community and how you can get involved!

Watch On-Demand
Hacktoberfest Tuesdays 2022

Livestreams from
October 2022

For Hacktoberfest, Chocolatey ran a livestream every Tuesday! Re-watch Cory, James, Gary, and Rain as they share knowledge on how to contribute to open-source projects such as Chocolatey CLI.

Watch On-Demand



Downloads of v


Last Update:

15 Jun 2024

Package Maintainer(s):

Software Author(s):

  • Yukata Sawada


multipar.install parchive ng data protect

MultiPar (Install)

  • 1
  • 2
  • 3 | Updated: 15 Jun 2024



Downloads of v



Software Author(s):

  • Yukata Sawada

MultiPar (Install)

  • 1
  • 2
  • 3

Some Checks Have Failed or Are Not Yet Complete

Not All Tests Have Passed

Validation Testing Passed

Verification Testing Passed


Scan Testing Resulted in Flagged as a Note:

At least one file within this package has greater than 0 detections, but less than 5

Learn More

Deployment Method: Individual Install, Upgrade, & Uninstall

To install MultiPar (Install), run the following command from the command line or from PowerShell:


To upgrade MultiPar (Install), run the following command from the command line or from PowerShell:


To uninstall MultiPar (Install), run the following command from the command line or from PowerShell:


Deployment Method:


This applies to both open source and commercial editions of Chocolatey.

1. Enter Your Internal Repository Url

(this should look similar to https://community.chocolatey.org/api/v2/)

2. Setup Your Environment

1. Ensure you are set for organizational deployment

Please see the organizational deployment guide

2. Get the package into your environment

  • Open Source or Commercial:
    • Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to https://community.chocolatey.org/api/v2/. Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
    • You can also just download the package and push it to a repository Download

3. Copy Your Script

choco upgrade multipar.install -y --source="'INTERNAL REPO URL'" [other options]

See options you can pass to upgrade.

See best practices for scripting.

Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.

If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:

choco upgrade multipar.install -y --source="'INTERNAL REPO URL'" 

Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
  Exit 0

Exit $exitCode

- name: Install multipar.install
    name: multipar.install
    version: ''
    state: present

See docs at https://docs.ansible.com/ansible/latest/modules/win_chocolatey_module.html.

chocolatey_package 'multipar.install' do
  action    :install
  source   'INTERNAL REPO URL'
  version  ''

See docs at https://docs.chef.io/resource_chocolatey_package.html.

cChocoPackageInstaller multipar.install
    Name     = "multipar.install"
    Version  = ""
    Source   = "INTERNAL REPO URL"

Requires cChoco DSC Resource. See docs at https://github.com/chocolatey/cChoco.

package { 'multipar.install':
  ensure   => '',
  provider => 'chocolatey',
  source   => 'INTERNAL REPO URL',

Requires Puppet Chocolatey Provider module. See docs at https://forge.puppet.com/puppetlabs/chocolatey.

4. If applicable - Chocolatey configuration/installation

See infrastructure management matrix for Chocolatey configuration elements and examples.


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.

Package Approved

This package was approved as a trusted package on 15 Jun 2024.


MultiPar can do file verification, error detection, correction and recovery to protect your files and folders from deletion, copy errors, download errors, software errors, hardware errors, virus infection, malicious tampering, and all other forms of data corruption.

MultiPar was made as an alternative to QuickPar. While it looks like a multi-lingual version of QuickPar, there are some good features; Unicode characters, directory-tree, faster repairing, smaller recovery files, batch scripting, and so on.


MultiPar supports both PAR 1.0 and PAR 2.0 specifications.

See the Parchive project for details of Parchive.


$ErrorActionPreference = 'Stop';
$toolsDir   = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"

$packageArgs = @{
  packageName   = $env:ChocolateyPackageName  
  destination   = "$toolsDir"
  file64        = "$toolsDir\MultiPar1333_setup.exe"


Install-ChocolateyPackage @packageArgs
From: %LOCALAPPDATA\help\ReadMe2_English.txt included in the software zip file when the default path is used to install it.


This PAR2 client is written by Yutaka Sawada.
License is under GPL.
md5: 33F9E441F5C1B2C00040E9BAFA7CC1A9 | sha1: 6CEBED8CECC9AAC5E8070CD5E8D1EDF7BBBC523A | sha256: A04FFEE2F205F146A010FD222F4F48CD4FF0997FBD4DF900407F0829CC2EECA7 | sha512: 193CC933D8935EF665D1D701091FBE074705D392D4F3712E98B115A7E1BD6969B384A1300FFCACC7B6074AE29C86429C5B9677B62F78A1944EEE13E4871B3BCC
Verification is intended to assist the Chocolatey moderators and community
in verifying that this package's contents are trustworthy.
Package can be verified like this:
1. Download:
   x64: https://github.com//Yutaka-Sawada/MultiPar/releases/download/v1.3.3.3/MultiPar1333_setup.exe
2. You can use one of the following methods to obtain the SHA256 checksum:
   - Use powershell function 'Get-FileHash'
   - Use Chocolatey utility 'checksum.exe'
   checksum type: sha256
   checksum64: A04FFEE2F205F146A010FD222F4F48CD4FF0997FBD4DF900407F0829CC2EECA7
File 'LICENSE.txt' is obtained from:
   %LOCALAPPDATA\help\ReadMe2_English.txt included in the software zip file when the default path is used to install it.

Log in or click on link to see number of positives.

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.

Add to Builder Version Downloads Last Updated Status
MultiPar (Install) 463 Wednesday, January 10, 2024 Approved
MultiPar (Install) 287 Saturday, November 11, 2023 Approved
MultiPar (Install) 247 Tuesday, October 10, 2023 Approved
MultiPar (Install) 245 Saturday, November 19, 2022 Approved
MultiPar (Install) 527 Saturday, October 29, 2022 Approved
MultiPar (Install) 457 Friday, September 9, 2022 Approved
MultiPar (Install) 529 Sunday, March 13, 2022 Approved
MultiPar (Install) 288 Monday, February 14, 2022 Approved
MultiPar (Install) 275 Sunday, February 6, 2022 Approved
MultiPar (Install) 266 Saturday, January 22, 2022 Approved
MultiPar (Install) 315 Monday, December 20, 2021 Approved
MultiPar (Install) 430 Thursday, September 9, 2021 Approved
MultiPar (Install) 439 Tuesday, May 25, 2021 Approved
MultiPar (Install) 272 Saturday, April 24, 2021 Approved
MultiPar (Install) 247 Friday, April 9, 2021 Approved
MultiPar (Install) 314 Saturday, March 6, 2021 Approved
MultiPar (Install) 281 Tuesday, February 9, 2021 Approved
MultiPar (Install) 333 Friday, November 27, 2020 Approved
MultiPar (Install) 266 Friday, November 6, 2020 Approved
MultiPar (Install) 722 Saturday, March 7, 2020 Approved
MultiPar (Install) 438 Sunday, February 2, 2020 Approved
MultiPar (Install) 505 Tuesday, June 25, 2019 Approved
MultiPar (Install) 289 Friday, May 24, 2019 Approved
MultiPar (Install) 310 Thursday, May 16, 2019 Approved
MultiPar 253 Saturday, April 20, 2019 Approved
MultiPar (Install) 1143 Wednesday, December 21, 2016 Approved
MultiPar (Install) 424 Tuesday, November 15, 2016 Approved
MultiPar (Install) 395 Thursday, October 20, 2016 Approved
MultiPar (Install) 456 Saturday, July 30, 2016 Approved
MultiPar (Install) 381 Wednesday, July 20, 2016 Approved
MultiPar (Install) 351 Sunday, May 8, 2016 Approved
MultiPar (Install) 427 Saturday, February 13, 2016 Approved
MultiPar (Install) 431 Friday, January 8, 2016 Approved
MultiPar (Install) 375 Sunday, December 6, 2015 Approved
MultiPar (Install) 378 Saturday, October 24, 2015 Approved
MultiPar (Install) 375 Monday, October 5, 2015 Approved
MultiPar (Install) 411 Sunday, September 20, 2015 Approved
MultiPar (Install) 345 Friday, August 28, 2015 Approved
MultiPar (Install) 317 Tuesday, August 11, 2015 Approved
MultiPar (Install) 378 Sunday, July 12, 2015 Approved
MultiPar (Install) 411 Friday, June 5, 2015 Approved

This package has no dependencies.

Discussion for the MultiPar (Install) Package

Ground Rules:

  • This discussion is only about MultiPar (Install) and the MultiPar (Install) 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 MultiPar (Install), 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.
comments powered by Disqus