kennethyck.github.io/wsus.html at master · KennethYCK/kennethyck.github.io · GitHub

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<!DOCTYPE html>
<html>
<Title> Powershell for WSUS</title>
<body>

<code>
$WsussServer = get-wsusserver

$GroupName = "Production"

$GroupID = ($WsussServer.GetComputerTargetGroups() | ?{$_.name -eq $GroupName}).id

$AllComputer = $WsussServer.GetComputerTargets() | ?{$_.ComputerTargerGroupIDs -contains $GroupID}

$AllPatch =@()

foreach ($Computer in $AllComputer)
{
	$ComputerPatch = $Computer.GetUpdateInstallationInfoperupdate() |?{$_.Updateinstallationstate -eq "Notinstall"}| ?{$_.updaterApprovalAction -eq "NotApproved"}
	$AllPatch += $ComputerPatch
}

foreach($patch in $AllPatch)
{
	$tmp = get-wsusupdate -updateid $patch.updateid
	if($tmp.Classification -eq "Security Updates")
	{
		$tmp | approve-wsusupdate -targetGroupName $GroupName -Action Install
		Write-host "$($patch.updateid) Had been approved on $GroupName."

	}
}
</code>

</body>
</html>