Project

GPOZaurr

GPOZaurr helps inspect, report on, and remediate Group Policy environments with PowerShell.

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Release v1.1.11
Language: PowerShell Updated: 2026-10-09
Command

Optimize-GPOZaurr

Module GPOZaurr

Enables or disables user/computer section of group policy based on it's content.

Syntax

Optimize-GPOZaurr [-ExcludeDomains <String[]>] [[-ExcludeGroupPolicies] <ScriptBlock>] [-ExtendedForestInformation <IDictionary>] [-Forest <String>] -GPOName <String> [-IncludeDomains <String[]>] [-LimitProcessing <Int32>] [<CommonParameters>]
#
Parameter set: GPOName
Optimize-GPOZaurr [-ExcludeDomains <String[]>] [[-ExcludeGroupPolicies] <ScriptBlock>] [-ExtendedForestInformation <IDictionary>] [-Forest <String>] -GPOGuid <String> [-IncludeDomains <String[]>] [-LimitProcessing <Int32>] [<CommonParameters>]
#
Parameter set: GPOGUID
Optimize-GPOZaurr -All [-ExcludeDomains <String[]>] [[-ExcludeGroupPolicies] <ScriptBlock>] [-ExtendedForestInformation <IDictionary>] [-Forest <String>] [-IncludeDomains <String[]>] [-LimitProcessing <Int32>] [<CommonParameters>]
#
Parameter set: All

Examples

Authored help example

EXAMPLE 1

Optimize-GPOZaurr -All -WhatIf -Verbose -LimitProcessing 2

EXAMPLE 2

Optimize-GPOZaurr -All -WhatIf -Verbose -LimitProcessing 2 {
    Skip-GroupPolicy -Name 'TEST | Drive Mapping 1'
    Skip-GroupPolicy -Name 'TEST | Drive Mapping 2'
}

Parameters

-ExcludeDomains String[] optional
Exclude domain from search, by default whole forest is scanned
-ExcludeGroupPolicies ScriptBlock optionalposition: 1
Provide a list of group policies to skip using Skip-GroupPolicy cmdlet
-ExtendedForestInformation IDictionary optional
Ability to provide Forest Information from another command to speed up processing
-Forest String optionalaliases: ForestName
Target different Forest, by default current forest is used
-GPOName String requiredaliases: DisplayName, Namesets: GPOName
Specifies a value for gpo name.
-IncludeDomains String[] optionalaliases: Domain, Domains
Include only specific domains, by default whole forest is scanned
-LimitProcessing Int32 optional
Allows to specify maximum number of items that will be fixed in a single run. It doesn't affect amount of GPOs processed
-GPOGuid String requiredaliases: GPOID, GUIDsets: GPOGUID
Specifies a value for gpo guid.
-All SwitchParameter requiredsets: All
Specifies the all switch.

Common Parameters

This command supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable.

For more information, see about_CommonParameters.