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This is not the latest version of EventStore available.



Package test results are passing.

This package was approved as a trusted package on 2/26/2019.

The open-source, functional database with Complex Event Processing in JavaScript.

To install EventStore, run the following command from the command line or from PowerShell:

C:\> choco install eventstore-oss --version 4.1.2

To upgrade EventStore, run the following command from the command line or from PowerShell:

C:\> choco upgrade eventstore-oss --version 4.1.2


  • tools\chocolateyinstall.ps1 Show
    $ErrorActionPreference = 'Stop';
    $packageName= 'eventstore-oss'
    $toolsDir   = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
    $url        = "$encodedVersion/windows/EventStore-OSS-Win-v$"
    $packageArgs = @{
      packageName   = $packageName
      unzipLocation = $toolsDir
      url           = $url
      silentArgs    = "/qn /norestart /l*v `"$env:TEMP\chocolatey\$($packageName)\$($packageName).MsiInstall.log`""
      validExitCodes= @(0, 3010, 1641)
      softwareName  = 'EventStore'
    Install-ChocolateyZipPackage @packageArgs
    Write-Output "Output to $toolsDir"
  • tools\chocolateyuninstall.ps1 Show
    $ErrorActionPreference = 'Stop';
    $packageName= 'eventstore-oss'
    $packageName= 'eventstore-oss'
    $zipFileName= "EventStore-OSS-Win-v$"
    Uninstall-ChocolateyZipPackage -PackageName $packageName -ZipFileName $zipFileName

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.


This package has no dependencies.

Package Maintainer(s)

Software Author(s)

  • EventStore


© 2018 Event Store LLP


Release Notes



  • The chocolatey package downloads Event Store and unzips it to the chocolatey install location.
    Type EventStore.ClusterNode.exe to run the Event Store.

Version History

Version Downloads Last updated Status
EventStore 5.0.1 3566 Tuesday, May 7, 2019 approved
EventStore 5.0.0 331 Thursday, February 14, 2019 approved
EventStore 5.0.0-rc3 48 Monday, January 28, 2019 approved
EventStore 5.0.0-rc2 50 Wednesday, January 9, 2019 approved
EventStore 5.0.0-rc1 42 Friday, December 14, 2018 approved
EventStore 4.1.4 16 Thursday, July 25, 2019 approved
EventStore 4.1.3 18 Tuesday, May 14, 2019 approved
EventStore 4.1.2 65 Tuesday, February 26, 2019 approved
EventStore 657 Thursday, May 17, 2018 approved
Show More

Discussion for the EventStore Package

Ground rules:

  • This discussion is only about EventStore and the EventStore 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.
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  • Tell us what you love about the package or EventStore, or tell us what needs improvement.
  • Share your experiences with the package, or extra configuration or gotchas that you've found.
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