Welcome to the Chocolatey Community Package Repository! The packages found in this section of the site are provided, maintained, and moderated by the community.
Moderation
Every version of each package undergoes a rigorous moderation process before it goes live that typically includes:
- Security, consistency, and quality checking
- Installation testing
- Virus checking through VirusTotal
- Human moderators who give final review and sign off
More detail at Security and Moderation.
Organizational Use
If you are an organization using Chocolatey, we want your experience to be fully reliable. Due to the nature of this publicly offered repository, reliability cannot be guaranteed. Packages offered here are subject to distribution rights, which means they may need to reach out further to the internet to the official locations to download files at runtime.
Fortunately, distribution rights do not apply for internal use. With any edition of Chocolatey (including the free open source edition), you can host your own packages and cache or internalize existing community packages.
Disclaimer
Your use of the packages on this site means you understand they are not supported or guaranteed in any way. Learn more...

Downloads:
138,164
Downloads of v 1.0.0.20210103:
629
Last Update:
03 Jan 2021
Package Maintainer(s):
Software Author(s):
- Microsoft
Tags:
microsoft file checksum md5 sha1 KB841290- Software Specific:
- Software Site
- Software License
- Package Specific:
- Package Source
- Package outdated?
- Package broken?
- Contact Maintainers
- Contact Site Admins
- Software Vendor?
- Report Abuse
- Download

File Checksum Integrity Verifier
- Software Specific:
- Software Site
- Software License
- Package Specific:
- Package Source
- Package outdated?
- Package broken?
- Contact Maintainers
- Contact Site Admins
- Software Vendor?
- Report Abuse
- Download
Downloads:
138,164
Downloads of v 1.0.0.20210103:
629
Maintainer(s):
Software Author(s):
- Microsoft
Edit Package
To edit the metadata for a package, please upload an updated version of the package.
Chocolatey's Community Package Repository currently does not allow updating package metadata on the website. This helps ensure that the package itself (and the source used to build the package) remains the one true source of package metadata.
This does require that you increment the package version.
All Checks are Passing
2 Passing Test
To install File Checksum Integrity Verifier, run the following command from the command line or from PowerShell:
To upgrade File Checksum Integrity Verifier, run the following command from the command line or from PowerShell:
To uninstall File Checksum Integrity Verifier, run the following command from the command line or from PowerShell:
NOTE: This applies to both open source and commercial editions of Chocolatey.
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://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
-
Open Source
- Download the Package Download
- Follow manual internalization instructions
-
Package Internalizer (C4B)
- Run
choco download fciv --internalize --source=https://chocolatey.org/api/v2
(additional options) - Run
choco push --source="'http://internal/odata/repo'"
for package and dependencies - Automate package internalization
- Run
3. Enter your internal repository url
(this should look similar to https://chocolatey.org/api/v2)
4. Choose your deployment method:
choco upgrade fciv -y --source="'STEP 3 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 fciv -y --source="'STEP 3 URL'"
$exitCode = $LASTEXITCODE
Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
Exit 0
}
Exit $exitCode
- name: Ensure fciv installed
win_chocolatey:
name: fciv
state: present
version: 1.0.0.20210103
source: STEP 3 URL
See docs at https://docs.ansible.com/ansible/latest/modules/win_chocolatey_module.html.
Coming early 2020! Central Managment Reporting available now! More information...
chocolatey_package 'fciv' do
action :install
version '1.0.0.20210103'
source 'STEP 3 URL'
end
See docs at https://docs.chef.io/resource_chocolatey_package.html.
Chocolatey::Ensure-Package
(
Name: fciv,
Version: 1.0.0.20210103,
Source: STEP 3 URL
);
Requires Otter Chocolatey Extension. See docs at https://inedo.com/den/otter/chocolatey.
cChocoPackageInstaller fciv
{
Name = 'fciv'
Ensure = 'Present'
Version = '1.0.0.20210103'
Source = 'STEP 3 URL'
}
Requires cChoco DSC Resource. See docs at https://github.com/chocolatey/cChoco.
package { 'fciv':
provider => 'chocolatey',
ensure => '1.0.0.20210103',
source => 'STEP 3 URL',
}
Requires Puppet Chocolatey Provider module. See docs at https://forge.puppet.com/puppetlabs/chocolatey.
salt '*' chocolatey.install fciv version="1.0.0.20210103" source="STEP 3 URL"
See docs at https://docs.saltstack.com/en/latest/ref/modules/all/salt.modules.chocolatey.html.
5. If applicable - Chocolatey configuration/installation
See infrastructure management matrix for Chocolatey configuration elements and examples.
This package was approved by moderator flcdrg on 16 Jan 2021.
The File Checksum Integrity Verifier (FCIV) is a command-prompt utility that computes and verifies cryptographic hash values of files. FCIV can compute MD5 or SHA-1 cryptographic hash values. These values can be displayed on the screen or saved in an XML file database for later use and verification.
Microsoft does not provide support for this utility. Use this utility at your own risk. Microsoft Product Support Services (PSS) cannot answer questions about the File Checksum Integrity Verifier utility.
This utility should be considered obsolete. The cryptographic algorithms it supports are considered weak and insufficient by modern security standards. A reasonable alternative is the Get-FileHash
PowerShell cmdlet.
# Download and extract fciv to package path. Chocolatey will automatically create a stub exe in a directory in PATH.
$arguments = @{
packageName = 'fciv'
url = 'https://download.microsoft.com/download/c/f/4/cf454ae0-a4bb-4123-8333-a1b6737712f7/Windows-KB841290-x86-ENU.exe'
checksumType = 'sha256'
checksum = '79A7CA1098982E1467E2EBE609298A44159084B2C82439189D5F0AC350683C8F'
installerType = 'exe'
silentArgs = """/T:${Env:chocolateyPackageFolder}"" /Q"
validExitCodes = @(0)
}
Install-ChocolateyPackage @arguments
# Cleanup after previous package version, which extracted to $Env:SystemDrive\tools\fciv
# This should not influence the installation of this version, so catch and ignore all errors.
try {
if (Test-Path (Join-Path (Split-Path $env:chocolateyPackageFolder) 'fciv.1.0.0.0')) {
$fcivPath = Join-Path $Env:SystemDrive 'tools\fciv'
if (Test-Path $fcivPath) {
Write-Debug "Removing previous installation location $fcivPath"
Remove-Item $fcivPath -Recurse -ErrorAction Continue
}
$userPath = [Environment]::GetEnvironmentVariable('PATH', 'User')
if ($null -ne $userPath -and $userPath -like "*$fcivPath*") {
Write-Debug "Removing previous installation location $fcivPath from the user PATH variable"
$newUserPathChunks = $userPath -split ';' | Where-Object { $_ -ne '' -and $_.TrimEnd('\') -ne $fcivPath }
$newUserPath = $newUserPathChunks -join ';'
if ($newUserPath -ne $userPath) {
[Environment]::SetEnvironmentVariable('PATH', $newUserPath, 'User')
}
}
$currentPath = $Env:PATH
if ($null -ne $currentPath -and $currentPath -like "*$fcivPath*") {
Write-Debug "Removing previous installation location $fcivPath from the current Powershell PATH variable"
$newCurrentPathChunks = $currentPath -split ';' | Where-Object { $_ -ne '' -and $_.TrimEnd('\') -ne $fcivPath }
$newCurrentPath = $newCurrentPathChunks -join ';'
if ($newCurrentPath -ne $currentPath) {
$Env:PATH = $newCurrentPath
}
}
}
} catch {
Write-Warning "Failed to clean up after previous fciv package version: $($_.Exception.Message)"
}
Log in or click on link to see number of positives.
- fciv.1.0.0.20210103.nupkg (6dcc449b84c2) - ## / 63
- Windows-KB841290-x86-ENU.exe (79a7ca109898) - ## / 70
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.
Version | Downloads | Last Updated | Status |
---|---|---|---|
File Checksum Integrity Verifier 1.0.0.20210103 | 629 | Sunday, January 3, 2021 | Approved |
1.0.0.20210103:
- fixed checksum
- updated url to use https
- updated metadata
Note: the package version number follows the version shown on the official download page. The actual extracted fciv.exe executable describes itself as version 2.05.
This package has no dependencies.
Ground Rules:
- This discussion is only about File Checksum Integrity Verifier and the File Checksum Integrity Verifier 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 File Checksum Integrity Verifier, or tell us what needs improvement.
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