Public/Functions/Save-FeatureUpdate.ps1
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function Save-FeatureUpdate { <# .SYNOPSIS Downloads a Windows Client Feature Update .DESCRIPTION Downloads a Windows Client Feature Update .EXAMPLE Save-FeatureUpdate .LINK https://github.com/OSDeploy/OSD/tree/master/docs #> [CmdletBinding(DefaultParameterSetName = 'v2')] param ( #Path to save the Feature Update #Default = C:\OSDCloud\OS [Parameter(ValueFromPipeline = $true)] [Alias ('DownloadFolder','Path')] [System.String] $DownloadPath = 'C:\OSDCloud\OS', #Operating System Name #Default = Windows 11 21H2 [Parameter(ParameterSetName = 'v2')] [ValidateSet( 'Windows 11 21H2', 'Windows 10 21H2', 'Windows 10 21H1', 'Windows 10 20H2', 'Windows 10 2004', 'Windows 10 1909', 'Windows 10 1903', 'Windows 10 1809')] [System.String] $OSName = 'Windows 11 21H2', #Operating System Version #Default = Windows 11 [Parameter(ParameterSetName = 'v1')] [ValidateSet('Windows 11','Windows 10')] [System.String] $OSVersion = 'Windows 11', #Operating System Build #Default = 21H2 [Parameter(ParameterSetName = 'v1')] [ValidateSet('21H2','21H1','20H2','2004','1909','1903','1809')] [Alias('Build')] [System.String] $OSBuild = '21H2', #Operating System Architecture #Default = x64 [ValidateSet('x64','x86')] [System.String] $OSArch = 'x64', #Operating System Licensing #Default = Volume [ValidateSet('Retail','Volume')] [Alias('License')] [System.String] $OSLicense = 'Volume', #Operating System Language #Default = en-us [ValidateSet ( 'ar-sa','bg-bg','cs-cz','da-dk','de-de','el-gr', 'en-gb','en-us','es-es','es-mx','et-ee','fi-fi', 'fr-ca','fr-fr','he-il','hr-hr','hu-hu','it-it', 'ja-jp','ko-kr','lt-lt','lv-lv','nb-no','nl-nl', 'pl-pl','pt-br','pt-pt','ro-ro','ru-ru','sk-sk', 'sl-si','sr-latn-rs','sv-se','th-th','tr-tr', 'uk-ua','zh-cn','zh-tw')] [Alias('Culture','OSCulture')] [System.String] $OSLanguage = 'en-us' ) #================================================= # Import Local FeatureUpdates #================================================= $Results = Get-WSUSXML -Catalog FeatureUpdate -Silent #================================================= # OSArch #================================================= $Results = $Results | Where-Object {$_.UpdateArch -eq $OSArch} #================================================= # OSLanguage #================================================= $Results = $Results | Where-Object {$_.Title -match $OSLanguage} #================================================= # OSLicense #================================================= switch ($OSLicense) { Retail {$Results = $Results | Where-Object {$_.Title -match 'consumer'}} Volume {$Results = $Results | Where-Object {$_.Title -match 'business'}} } #================================================= # v1 #================================================= if ($PSCmdlet.ParameterSetName -eq 'v1') { Write-Verbose -Message 'v1' $Results = $Results | Where-Object {$_.UpdateOS -match $OSVersion} $Results = $Results | Where-Object {$_.UpdateBuild -eq $OSBuild} } #================================================= # v2 #================================================= if ($PSCmdlet.ParameterSetName -eq 'v2') { switch ($OSName) { 'Windows 11 21H2' {$Results = $Results | Where-Object {$_.UpdateOS -match 'Windows 11'} | Where-Object {$_.UpdateBuild -eq '21H2'}} 'Windows 10 21H2' {$Results = $Results | Where-Object {$_.UpdateOS -match 'Windows 10'} | Where-Object {$_.UpdateBuild -eq '21H2'}} 'Windows 10 21H1' {$Results = $Results | Where-Object {$_.UpdateOS -match 'Windows 10'} | Where-Object {$_.UpdateBuild -eq '21H1'}} 'Windows 10 20H2' {$Results = $Results | Where-Object {$_.UpdateOS -match 'Windows 10'} | Where-Object {$_.UpdateBuild -eq '20H2'}} 'Windows 10 2004' {$Results = $Results | Where-Object {$_.UpdateOS -match 'Windows 10'} | Where-Object {$_.UpdateBuild -eq '2004'}} 'Windows 10 1909' {$Results = $Results | Where-Object {$_.UpdateOS -match 'Windows 10'} | Where-Object {$_.UpdateBuild -eq '1909'}} 'Windows 10 1903' {$Results = $Results | Where-Object {$_.UpdateOS -match 'Windows 10'} | Where-Object {$_.UpdateBuild -eq '1903'}} 'Windows 10 1809' {$Results = $Results | Where-Object {$_.UpdateOS -match 'Windows 10'} | Where-Object {$_.UpdateBuild -eq '1809'}} } } #================================================= # Results #================================================= $GetFeatureUpdate = $Results | Sort-Object CreationDate -Descending | Select-Object -First 1 #================================================= # SaveWebFile #================================================= if ($GetFeatureUpdate) { if (Test-Path "$DownloadPath\$($GetFeatureUpdate.FileName)") { Get-Item "$DownloadPath\$($GetFeatureUpdate.FileName)" } elseif (Test-WebConnection -Uri "$($GetFeatureUpdate.FileUri)") { $SaveWebFile = Save-WebFile -SourceUrl $GetFeatureUpdate.FileUri -DestinationDirectory "$DownloadPath" -DestinationName $GetFeatureUpdate.FileName if (Test-Path $SaveWebFile.FullName) { Get-Item $SaveWebFile.FullName } else { Write-Warning "Could not download the Feature Update" } } else { Write-Warning "Could not verify an Internet connection for the Feature Update" } } else { Write-Warning "Unable to determine a suitable Feature Update" } } |