Public/WinOS/Unblock-WindowsUpdate.ps1
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<#
.SYNOPSIS Opens Windows Update and checks for WSUS configuration .DESCRIPTION Opens Windows Update and checks for WSUS configuration .PARAMETER DisableWSUS Sets the Group Policy 'Download repair content and optional features directly from Windows Update instead of Windows Server Update Services (WSUS)' Restarts the Windows Update Service This setting will be enabled after restart by Group Policy .PARAMETER EnableDrivers Allows Driver Updates in Windows Update .LINK https://osd.osdeploy.com .NOTES #> function Unblock-WindowsUpdate { [CmdletBinding()] param ( [switch]$DisableWSUS, [switch]$EnableDrivers ) #================================================= # Block #================================================= Block-WinPE #================================================= # UseWUServer # Original code from Martin Bengtsson # https://www.imab.dk/deploy-rsat-remote-server-administration-tools-for-windows-10-v2004-using-configmgr-and-powershell/ # https://github.com/imabdk/Powershell/blob/master/Install-RSATv1809v1903v1909v2004v20H2.ps1 #================================================= $WUServer = (Get-ItemProperty "HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate" -Name WUServer -ErrorAction Ignore).WUServer $UseWUServer = (Get-ItemProperty -Path "HKLM:\Software\Policies\Microsoft\Windows\WindowsUpdate\AU" -ErrorAction Ignore).UseWuServer $WUDrivers = (Get-ItemProperty -Path "HKLM:\Software\Policies\Microsoft\Windows\WindowsUpdate" -ErrorAction Ignore).ExcludeWUDriversInQualityUpdate if (($WUServer -ne $null) -and ($UseWUServer -eq 1) -and ($DisableWSUS -eq $false)) { Write-Warning "This computer is configured to receive updates from WSUS Server $WUServer" Write-Warning "Add the DisableWSUS parameter to update from Windows Update" } if (($WUDrivers -eq 1) -and ($EnableDrivers -eq $false)) { Write-Warning "This computer is not configured to receive Driver updates from Windows Update" Write-Warning "Add the EnableDrivers parameter to enable Driver updates from Windows Update" } #================================================= # Execute #================================================= if (($DisableWSUS -eq $true) -and ($UseWUServer -eq 1)) { Set-ItemProperty -Path "HKLM:\Software\Policies\Microsoft\Windows\WindowsUpdate\AU" -Name "UseWuServer" -Value 0 } if (($EnableDrivers -eq $true) -and ($WUDrivers -eq 1)) { Set-ItemProperty -Path "HKLM:\Software\Policies\Microsoft\Windows\WindowsUpdate" -Name "ExcludeWUDriversInQualityUpdate" -Value 0 } if (($DisableWSUS -eq $true) -or ($EnableDrivers -eq $true)) { Restart-Service wuauserv } Write-Host -ForegroundColor Cyan "Start-Process ms-settings:windowsupdate" Start-Process ms-settings:windowsupdate #================================================= } |