Downloads of v 18.50.0422:


Last Update:

26 May 2019

Package Maintainer(s):

Software Author(s):

  • Advanced Micro Devices Inc


amd ryzen threadripper chipset am4 tr4 a320 b350 b450 x370 x470 x399

AMD Ryzen Chipset Drivers

18.50.0422 | Updated: 26 May 2019



Downloads of v 18.50.0422:



Software Author(s):

  • Advanced Micro Devices Inc

AMD Ryzen Chipset Drivers 18.50.0422

Some Checks Have Failed or Are Not Yet Complete

1 Test Passing and 1 Failing Test

Validation Testing Passed

Verification Testing Failed


To install AMD Ryzen Chipset Drivers, run the following command from the command line or from PowerShell:


To upgrade AMD Ryzen Chipset Drivers, run the following command from the command line or from PowerShell:


To uninstall AMD Ryzen Chipset Drivers, 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

  • 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 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. Enter your internal repository url

(this should look similar to

4. Choose your deployment method:

choco upgrade amd-ryzen-chipset -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 amd-ryzen-chipset -y --source="'STEP 3 URL'"

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

Exit $exitCode

- name: Ensure amd-ryzen-chipset installed
    name: amd-ryzen-chipset
    state: present
    version: 18.50.0422
    source: STEP 3 URL

See docs at

Coming early 2020! Central Managment Reporting available now! More information...

chocolatey_package 'amd-ryzen-chipset' do
  action    :install
  version  '18.50.0422'
  source   'STEP 3 URL'

See docs at

    Name: amd-ryzen-chipset,
    Version: 18.50.0422,
    Source: STEP 3 URL

Requires Otter Chocolatey Extension. See docs at

cChocoPackageInstaller amd-ryzen-chipset
   Name     = 'amd-ryzen-chipset'
   Ensure   = 'Present'
   Version  = '18.50.0422'
   Source   = 'STEP 3 URL'

Requires cChoco DSC Resource. See docs at

package { 'amd-ryzen-chipset':
  provider => 'chocolatey',
  ensure   => '18.50.0422',
  source   => 'STEP 3 URL',

Requires Puppet Chocolatey Provider module. See docs at

salt '*' chocolatey.install amd-ryzen-chipset version="18.50.0422" source="STEP 3 URL"

See docs at

5. If applicable - Chocolatey configuration/installation

See infrastructure management matrix for Chocolatey configuration elements and examples.

There are versions of this package awaiting moderation . See the Version History section below.

This package was approved by moderator mkevenaar on 26 May 2019.



Windows® 7/10 for

  • 2nd Gen AMD Ryzen™ Desktop Processor
  • 7th-Gen AMD A-Series Processors
  • AMD Ryzen™ Desktop Processor
  • AMD X470 Chipset
  • AMD X370 Chipset
  • AMD B450 Chipset
  • AMD B350 Chipset
  • AMD A320 Chipset

Windows® 10 only for

  • 2nd Gen AMD Ryzen™ Threadripper™ Processor
  • AMD Ryzen™ Threadripper™ Processor
  • AMD Ryzen™ Desktop Processor with Radeon™ Vega Graphics
  • AMD Ryzen™ Mobile Processor with Radeon™ Vega Graphics
  • AMD X399 Chipset

Package Includes:

  • AMD Chipset Drivers
  • AMD Ryzen™ Balanced Power Plan

$ErrorActionPreference = 'Stop';

$procName = (Get-WmiObject Win32_Processor).Name
if (!$procName.Contains('Ryzen')) {
    Write-Warning 'Only compatible with AMD Ryzen processors!'
    Write-Warning 'Skipping install...'
else {
    $toolsDir = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"

    # Need to uninstall any existing version
    Write-Information 'Attempting removal of existing AMD Ryzen Chipset drivers...'
    $uninstallFile = Join-Path -Path $toolsDir -ChildPath 'chocolateyuninstall.ps1'
    Start-ChocolateyProcessAsAdmin "& `'$uninstallFile`'"

    $url = ''
    $checksum = '26093A75ED4859E26FFEC58A1F528EAC803946C8E49C87AE2A42992E59AF2D6C'
    $fullFilePath = "$toolsDir\amd-chipset-drivers.exe"

    $downloadArgs = @{
        packageName  = $env:ChocolateyPackageName
        fileFullPath = $fullFilePath
        url          = $url
        checksum     = $checksum
        checksumType = 'sha256'
        options      = @{
            Headers = @{             
                Accept  = '*/*'
                Referer = ''

    Get-ChocolateyWebFile @downloadArgs

    $extractionPath = "$toolsDir\AMD-Chipset-Drivers"
    Get-ChocolateyUnzip -FileFullPath $fullFilePath -Destination $extractionPath

    $installerType = 'EXE'
    $filePath = "$extractionPath\Setup.exe"
    $checksum = '1D6778C54D8808F4C4144DEB1D4DCC98C23085D90C8F745351BB8238BF234268'
    $slientArgs = '-INSTALL'

    $packageArgs = @{
        packageName    = $env:ChocolateyPackageName
        unzipLocation  = $toolsDir
        fileType       = $installerType
        file           = $filePath
        softwareName   = 'amd-ryzen-chipset*'
        checksum       = $checksum
        checksumType   = 'sha256'
        silentArgs     = $slientArgs
        validExitCodes = @(0)

    Install-ChocolateyInstallPackage @packageArgs

    Remove-Item $fullFilePath -Force -ErrorAction SilentlyContinue
    Remove-Item $extractionPath -Recurse -Force -ErrorAction SilentlyContinue
$ErrorActionPreference = 'Stop';

$packageArgs = @{
    packageName    = $env:ChocolateyPackageName
    softwareName   = 'amd-ryzen-chipset*'
    fileType       = 'EXE'
    silentArgs     = '-UNINSTALL'
    validExitCodes = @(0)

$registryPath = 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\AMD Catalyst Install Manager'

if (Test-Path $registryPath) {
    $uninstall = $false

    $installLocation = 'InstallLocation'
    $keys = Get-ItemProperty -Path $registryPath
    $installLocation = $keys | Select-Object -ExpandProperty $installLocation -ErrorAction SilentlyContinue
    if ($installLocation) {
        $file = Join-Path -Path $installLocation -ChildPath 'Setup.exe'   
        if (Test-Path $file) {
            $packageArgs['file'] = $file
            Uninstall-ChocolateyPackage @packageArgs
            $uninstall = $true

    if (!$uninstall) {
        Write-Warning "$($packageArgs.packageName) has already been uninstalled by other means."

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).

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Version Downloads Last Updated Status
AMD Ryzen Chipset Drivers 18.10.1810 101 Thursday, May 23, 2019 Approved
AMD Ryzen Chipset Drivers 12 Sunday, June 21, 2020 Responded

Discussion for the AMD Ryzen Chipset Drivers Package

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