function Repair-GPOZaurrPermission { [cmdletBinding(SupportsShouldProcess)] param( [Parameter(Mandatory)][ValidateSet('AuthenticatedUsers', 'Unknown', 'System', 'Administrative', 'All')][string[]] $Type, [alias('ForestName')][string] $Forest, [string[]] $ExcludeDomains, [alias('Domain', 'Domains')][string[]] $IncludeDomains, [System.Collections.IDictionary] $ExtendedForestInformation, [int] $LimitProcessing = [int32]::MaxValue ) Get-GPOZaurrPermissionAnalysis -Forest $Forest -IncludeDomains $IncludeDomains -ExcludeDomains $ExcludeDomains | Where-Object { $RequiresProcessing = $false if ($_.Status -eq $false) { if ($Type -contains 'System' -or $Type -contains 'All') { if ($_.System -eq $false) { $RequiresProcessing = $true } } if ($Type -contains 'Administrative' -or $Type -contains 'All') { if ($_.Administrative -eq $false) { $RequiresProcessing = $true } } if ($Type -contains 'AuthenticatedUsers' -or $Type -contains 'All') { if ($_.AuthenticatedUsers -eq $false) { $RequiresProcessing = $true } } if ($Type -contains 'Unknown' -or $Type -contains 'All') { if ($_.Unknown -eq $true) { $RequiresProcessing = $true } } if ($RequiresProcessing -eq $true) { $_ } } } | Select-Object -First $LimitProcessing | ForEach-Object { $GPO = $_ if ($GPO.Status -eq $false) { if ($GPO.System -eq $false) { Add-GPOZaurrPermission -Type WellKnownAdministrative -PermissionType GpoEditDeleteModifySecurity -GPOGuid $GPO.GUID -IncludeDomains $GPO.DomainName } if ($GPO.Administrative -eq $false) { Add-GPOZaurrPermission -Type Administrative -PermissionType GpoEditDeleteModifySecurity -GPOGuid $GPO.GUID -IncludeDomains $GPO.DomainName } if ($GPO.AuthenticatedUsers -eq $false) { Add-GPOZaurrPermission -Type AuthenticatedUsers -PermissionType GpoRead -GPOGuid $GPO.GUID -IncludeDomains $GPO.DomainName } if ($GPO.Unknown -eq $true) { Remove-GPOZaurrPermission -Type Unknown -GPOGuid $GPO.GUID -IncludeDomains $GPO.DomainName } } } }