Scripts/Remove-PSWSUSUpdate.ps1
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function Remove-PSWSUSUpdate { <# .SYNOPSIS Removes an update on WSUS. .DESCRIPTION Removes an update on WSUS. .PARAMETER Update Name of update being removed. .NOTES Name: Remove-PSWSUSUpdate Author: Boe Prox DateCreated: 24SEPT2010 To Do: Allow for better use of pipelining. ex: Get-PSWSUSUpdate -Update 986569 | Remove-PSWSUSUpdate .LINK https://learn-powershell.net .EXAMPLE Remove-PSWSUSUpdate -update "KB986569" Description ----------- This command will remove all instances of KB986569 from WSUS. #> [cmdletbinding( DefaultParameterSetName = 'update', ConfirmImpact = 'low', SupportsShouldProcess = $True )] Param( [Parameter( Mandatory = $True, Position = 0, ParameterSetName = 'update', ValueFromPipeline = $True)] [string]$Update ) Begin { if($wsus) { #Gather all updates from given information Write-Verbose "Searching for updates" $patches = $wsus.SearchUpdates($update) }#endif else { Write-Warning "Use Connect-PSWSUSServer to establish connection with your Windows Update Server" Break } } Process { ForEach ($patch in $patches) { #Storing update guid $guid = ($patch.id).updateid If ($pscmdlet.ShouldProcess($($patch.title))) { $wsus.DeleteUpdate($guid) "$($patch.title) has been deleted from WSUS" } } } } |