Update

Private/Get-XMLGPO.ps1

@@ -54,6 +54,36 @@
     } elseif ($UserEnabled -eq $false -and $ComputerEnabled -eq $true) {
         $Enabled = 'User configuration settings disabled'
     }
+
+    $ComputerSettingsAvailable = if ($null -eq $XMLContent.GPO.Computer.ExtensionData) { $false } else { $true }
+    $UserSettingsAvailable = if ($null -eq $XMLContent.GPO.User.ExtensionData) { $false } else { $true }
+
+    $ComputerProblem = $false
+    if ($ComputerEnabled -eq $true -and $ComputerSettingsAvailable -eq $true) {
+        $ComputerOptimized = $true
+    } elseif ($ComputerEnabled -eq $true -and $ComputerSettingsAvailable -eq $false) {
+        $ComputerOptimized = $false
+    } elseif ($ComputerEnabled -eq $false -and $ComputerSettingsAvailable -eq $false) {
+        $ComputerOptimized = $true
+    } else {
+        # Enabled $false, but ComputerData is there.
+        $ComputerOptimized = $false
+        $ComputerProblem = $true
+    }
+
+    $UserProblem = $false
+    if ($UserEnabled -eq $true -and $UserSettingsAvailable -eq $true) {
+        $UserOptimized = $true
+    } elseif ($UserEnabled -eq $true -and $UserSettingsAvailable -eq $false) {
+        $UserOptimized = $false
+    } elseif ($UserEnabled -eq $false -and $UserSettingsAvailable -eq $false) {
+        $UserOptimized = $true
+    } else {
+        # Enabled $false, but UserData is there.
+        $UserOptimized = $false
+        $UserProblem = $true
+    }
+
     if (-not $PermissionsOnly) {
         if ($XMLContent.GPO.SecurityDescriptor.Owner.Name.'#text') {
             $AdministrativeGroup = $ADAdministrativeGroups['ByNetBIOS']["$($XMLContent.GPO.SecurityDescriptor.Owner.Name.'#text')"]
@@ -123,9 +153,13 @@
             'LinksDisabledCount'                = $LinksDisabledCount
             'Enabled'                           = $Enabled
             'ComputerEnabled'                   = $ComputerEnabled
+            'ComputerOptimized'                 = $ComputerOptimized
+            'ComputerProblem'                   = $ComputerProblem
             'UserEnabled'                       = $UserEnabled
-            'ComputerSettingsAvailable'         = if ($null -eq $XMLContent.GPO.Computer.ExtensionData) { $false } else { $true }
-            'UserSettingsAvailable'             = if ($null -eq $XMLContent.GPO.User.ExtensionData) { $false } else { $true }
+            'UserOptimized'                     = $UserOptimized
+            'UserProblem'                       = $UserProblem
+            'ComputerSettingsAvailable'         = $ComputerSettingsAvailable
+            'UserSettingsAvailable'             = $UserSettingsAvailable
             'ComputerSettingsStatus'            = if ($XMLContent.GPO.Computer.VersionDirectory -eq 0 -and $XMLContent.GPO.Computer.VersionSysvol -eq 0) { "NeverModified" } else { "Modified" }
             'ComputerSetttingsVersionIdentical' = if ($XMLContent.GPO.Computer.VersionDirectory -eq $XMLContent.GPO.Computer.VersionSysvol) { $true } else { $false }
             'ComputerSettings'                  = $XMLContent.GPO.Computer.ExtensionData.Extension

Private/Invoke.GPOZaurrConsistency.ps1

@@ -73,7 +73,7 @@
             }
             New-HTMLPanel {
                 New-HTMLChart {
-                    New-ChartLegend -Names 'Bad', 'Good' -Color PaleGreen, Salmon
+                    # New-ChartLegend -Names 'Bad', 'Good' -Color PaleGreen, Salmon
                     New-ChartBarOptions -Type barStacked
                     New-ChartLegend -Name 'Consistent', 'Inconsistent'
                     New-ChartBar -Name 'TopLevel' -Value $Script:Reporting['GPOConsistency']['Variables']['Consistent'], $Script:Reporting['GPOConsistency']['Variables']['Inconsistent']
@@ -91,7 +91,6 @@
                 New-HTMLTableCondition -Name 'ACLConsistentInside' -Value 'Not available' -BackgroundColor Crimson -ComparisonType string
             } -PagingOptions 10, 20, 30, 40, 50
         }
-        New-HTMLTable -DataTable $Script:Reporting['GPODuplicates']['Data'] -Filtering
         if ($Script:Reporting['GPOConsistency']['WarningsAndErrors']) {
             New-HTMLSection -Name 'Warnings & Errors to Review' {
                 New-HTMLTable -DataTable $Script:Reporting['GPOConsistency']['WarningsAndErrors'] -Filtering {
@@ -160,7 +159,7 @@
                             New-HTMLCodeBlock -Code {
                                 Invoke-GPOZaurr -FilePath $Env:UserProfile\Desktop\GPOZaurrPermissionsInconsistentAfter.html -Verbose -Type GPOConsistency
                             }
-                            New-HTMLText -Text "If everything is health in the report you're done! Enjoy rest of the day!" -Color BlueDiamond
+                            New-HTMLText -Text "If everything is healthy in the report you're done! Enjoy rest of the day!" -Color BlueDiamond
                         }
                     } -RemoveDoneStepOnNavigateBack -Theme arrows -ToolbarButtonPosition center
                 }

Private/Invoke.GPOZaurrDuplicate.ps1

@@ -7,16 +7,49 @@
         Get-GPOZaurrDuplicateObject
     }
     Processing = {
-
+        $Script:Reporting['GPODuplicates']['Variables']['RequireDeletion'] = $Script:Reporting['GPODuplicates']['Data'].Count
+        if ($Script:Reporting['GPODuplicates']['Data'].Count -gt 0) {
+            $Script:Reporting['GPODuplicates']['ActionRequired'] = $true
+        } else {
+            $Script:Reporting['GPODuplicates']['ActionRequired'] = $false
+        }
     }
     Variables  = @{
-
+        RequireDeletion = 0
     }
     Overview   = {
 
+    }
+    Resources  = @(
+        'https://social.technet.microsoft.com/wiki/contents/articles/15435.active-directory-duplicate-object-name-resolution.aspx'
+        'https://kickthatcomputer.wordpress.com/2014/11/22/seek-and-destroy-duplicate-ad-objects-with-cnf-in-the-name/'
+    )
+    Summary    = {
+        New-HTMLText -FontSize 10pt -TextBlock {
+            "CNF objects, Conflict objects or Duplicate Objects are created in Active Directory when there is simultaneous creation of an AD object under the same container "
+            "on two separate Domain Controllers near about the same time or before the replication occurs. "
+            "This results in a conflict and the same is exhibited by a CNF (Duplicate) object. "
+            "While it doesn't nessecary has a huge impact on Active Directory it's important to keep Active Directory in proper, healthy state. "
+        }
+        New-HTMLText -Text 'As it stands currently there are ', $Script:Reporting['GPODuplicates']['Data'].Count, ' CNF (Duplicate) Group Policy objects to be deleted.' -FontSize 10pt -FontWeight normal, bold, normal
     }
     Solution   = {
-        New-HTMLTable -DataTable $Script:Reporting['GPODuplicates']['Data'] -Filtering
+        New-HTMLSection -Invisible {
+            New-HTMLPanel {
+                & $Script:GPOConfiguration['GPODuplicates']['Summary']
+            }
+            New-HTMLPanel {
+                New-HTMLChart {
+                    New-ChartLegend -Names 'Bad' -Color PaleGreen, Salmon
+                    New-ChartBar -Name 'Duplicate (CNF) object' -Value $Script:Reporting['GPODuplicates']['Data'].Count
+                } -Title 'Duplicate (CNF) Objects' -TitleAlignment center
+            }
+        }
+        New-HTMLSection -Name 'Group Policy CNF (Duplicate) Objects' {
+            New-HTMLTable -DataTable $Script:Reporting['GPODuplicates']['Data'] -Filtering {
+
+            } -PagingOptions 10, 20, 30, 40, 50
+        }
         if ($Script:Reporting['GPODuplicates']['WarningsAndErrors']) {
             New-HTMLSection -Name 'Warnings & Errors to Review' {
                 New-HTMLTable -DataTable $Script:Reporting['GPODuplicates']['WarningsAndErrors'] -Filtering {
@@ -25,5 +58,65 @@
                 }
             }
         }
+        New-HTMLSection -Name 'Steps to fix - Remove duplicate (CNF) objects' {
+            New-HTMLContainer {
+                New-HTMLSpanStyle -FontSize 10pt {
+                    New-HTMLText -Text 'Following steps will guide you how to remove duplicate objects'
+                    New-HTMLWizard {
+                        New-HTMLWizardStep -Name 'Prepare environment' {
+                            New-HTMLText -Text "To be able to execute actions in automated way please install required modules. Those modules will be installed straight from Microsoft PowerShell Gallery."
+                            New-HTMLCodeBlock -Code {
+                                Install-Module GPOZaurr -Force
+                                Import-Module GPOZaurr -Force
+                            } -Style powershell
+                            New-HTMLText -Text "Using force makes sure newest version is downloaded from PowerShellGallery regardless of what is currently installed. Once installed you're ready for next step."
+                        }
+                        New-HTMLWizardStep -Name 'Prepare report' {
+                            New-HTMLText -Text "Depending when this report was run you may want to prepare new report before proceeding fixing duplicate GPO objects. To generate new report please use:"
+                            New-HTMLCodeBlock -Code {
+                                Invoke-GPOZaurr -FilePath $Env:UserProfile\Desktop\GPOZaurrDuplicateObjectsBefore.html -Verbose -Type GPODuplicates
+                            }
+                            New-HTMLText -Text {
+                                "When executed it will take a while to generate all data and provide you with new report depending on size of environment."
+                                "Once confirmed that data is still showing issues and requires fixing please proceed with next step."
+                            }
+                            New-HTMLText -Text "Alternatively if you prefer working with console you can run: "
+                            New-HTMLCodeBlock -Code {
+                                $GPOOutput = Get-GPOZaurrDuplicateObject
+                                $GPOOutput | Format-Table # do your actions as desired
+                            }
+                            New-HTMLText -Text "It provides same data as you see in table above just doesn't prettify it for you."
+                        }
+                        New-HTMLWizardStep -Name 'Remove CNF objects' {
+                            New-HTMLText -Text "Following command when executed, runs internally command that lists all duplicate objects."
+                            New-HTMLText -Text "Make sure when running it for the first time to run it with ", "WhatIf", " parameter as shown below to prevent accidental removal." -FontWeight normal, bold, normal -Color Black, Red, Black
+
+                            New-HTMLCodeBlock -Code {
+                                Remove-GPOZaurrDuplicateObject -WhatIf -Verbose
+                            }
+                            New-HTMLText -TextBlock {
+                                "After execution please make sure there are no errors, make sure to review provided output, and confirm that what is about to be changed matches expected data. Once happy with results please follow with command: "
+                            }
+                            New-HTMLCodeBlock -Code {
+                                Remove-GPOZaurrDuplicateObject -Verbose -LimitProcessing 2
+                            }
+                            New-HTMLText -TextBlock {
+                                "This command when executed removes only first X duplicate objects. Use LimitProcessing parameter to prevent mass delete and increase the counter when no errors occur."
+                                "Repeat step above as much as needed increasing LimitProcessing count till there's nothing left. In case of any issues please review and action accordingly."
+                            }
+                        }
+                        New-HTMLWizardStep -Name 'Verification report' {
+                            New-HTMLText -TextBlock {
+                                "Once cleanup task was executed properly, we need to verify that report now shows no problems."
+                            }
+                            New-HTMLCodeBlock -Code {
+                                Invoke-GPOZaurr -FilePath $Env:UserProfile\Desktop\GPOZaurrDuplicateObjectsAfter.html -Verbose -Type GPODuplicates
+                            }
+                            New-HTMLText -Text "If everything is healthy in the report you're done! Enjoy rest of the day!" -Color BlueDiamond
+                        }
+                    } -RemoveDoneStepOnNavigateBack -Theme arrows -ToolbarButtonPosition center
+                }
+            }
+        }
     }
 }

Private/Invoke.GPOZaurrList.ps1

@@ -1,5 +1,5 @@
 $GPOZaurrList = [ordered] @{
-    Name       = 'Group Policy Empty & Unlinked'
+    Name       = 'Group Policy Summary'
     Enabled    = $true
     Action     = $null
     Data       = $null
@@ -39,6 +39,30 @@
             if ($GPO.LinksDisabledCount -eq $GPO.LinksCount -and $GPO.LinksCount -gt 0) {
                 $Script:Reporting['GPOList']['Variables']['GPOLinkedButLinkDisabled']++
             }
+
+            if ($GPO.ComputerOptimized -eq $true) {
+                $Script:Reporting['GPOList']['Variables']['ComputerOptimizedYes']++
+            } else {
+                $Script:Reporting['GPOList']['Variables']['ComputerOptimizedNo']++
+            }
+            if ($GPO.ComputerProblem -eq $true) {
+                $Script:Reporting['GPOList']['Variables']['ComputerProblemYes']++
+            } else {
+                $Script:Reporting['GPOList']['Variables']['ComputerProblemNo']++
+            }
+            if ($GPO.UserOptimized -eq $true) {
+                $Script:Reporting['GPOList']['Variables']['UserOptimizedYes']++
+            } else {
+                $Script:Reporting['GPOList']['Variables']['UserOptimizedNo']++
+            }
+            if ($GPO.UserProblem -eq $true) {
+                $Script:Reporting['GPOList']['Variables']['UserProblemYes']++
+            } else {
+                $Script:Reporting['GPOList']['Variables']['UserProblemNo']++
+            }
+            if ($GPO.UserProblem -or $GPO.ComputerProblem) {
+                $Script:Reporting['GPOList']['Variables']['GPOWithProblems']++
+            }
         }
         $Script:Reporting['GPOList']['Variables']['GPOTotal'] = $Script:Reporting['GPOList']['Data'].Count
         if ($Script:Reporting['GPOList']['Variables']['GPOEmptyOrUnlinked'].Count -gt 0) {
@@ -48,6 +72,15 @@
         }
     }
     Variables  = @{
+        GPOWithProblems          = 0
+        ComputerOptimizedYes     = 0
+        ComputerOptimizedNo      = 0
+        ComputerProblemYes       = 0
+        ComputerProblemNo        = 0
+        UserOptimizedYes         = 0
+        UserOptimizedNo          = 0
+        UserProblemYes           = 0
+        UserProblemNo            = 0
         GPONotLinked             = 0
         GPOLinked                = 0
         GPOEmpty                 = 0
@@ -73,7 +106,7 @@
                         New-HTMLListItem -Text "Group Policies that are linked, but link disabled: ", $Script:Reporting['GPOList']['Variables']['GPOLinkedButLinkDisabled'] -FontWeight normal, bold
                     }
                 }
-            } -FontSize 10pt
+            }
             New-HTMLText -FontSize 10pt -Text 'Usually empty or unlinked Group Policies are safe to delete.'
             New-HTMLChart -Title 'Group Policies Summary' {
                 New-ChartBarOptions -Type barStacked
@@ -86,48 +119,89 @@
             } -TitleAlignment center
         }
     }
+    Summary    = {
+        New-HTMLText -TextBlock {
+            "Over time Administrators add more and more group policies, as business requirements change. "
+            "Due to neglection or thinking it may serve it's purpose later on a lot of Group Policies often have no value at all. "
+            "Either the Group Policy is not linked to anything and just stays unlinked forever, or GPO is linked, but the link (links) are disabled. "
+            "Additionally sometimes new GPO is created without any settings or the settings are removed over time, but GPO stays in place. "
+        } -FontSize 10pt
+        New-HTMLList -Type Unordered {
+            New-HTMLListItem -Text 'Group Policies total: ', $Script:Reporting['GPOList']['Variables']['GPOTotal'] -FontWeight normal, bold
+            New-HTMLListItem -Text "Group Policies valid: ", $Script:Reporting['GPOList']['Variables']['GPOValid'] -FontWeight normal, bold
+            New-HTMLListItem -Text "Group Policies to delete: ", $Script:Reporting['GPOList']['Variables']['GPOEmptyOrUnlinked'] -FontWeight normal, bold {
+                New-HTMLList -Type Unordered {
+                    New-HTMLListItem -Text 'Group Policies that are unlinked (are not doing anything currently): ', $Script:Reporting['GPOList']['Variables']['GPONotLinked'] -FontWeight normal, bold
+                    New-HTMLListItem -Text "Group Policies that are empty (have no settings): ", $Script:Reporting['GPOList']['Variables']['GPOEmpty'] -FontWeight normal, bold
+                    New-HTMLListItem -Text "Group Policies that are linked, but empty: ", $Script:Reporting['GPOList']['Variables']['GPOLinkedButEmpty'] -FontWeight normal, bold
+                    New-HTMLListItem -Text "Group Policies that are linked, but link disabled: ", $Script:Reporting['GPOList']['Variables']['GPOLinkedButLinkDisabled'] -FontWeight normal, bold
+                }
+            }
+        } -FontSize 10pt
+        New-HTMLText -Text "Additionally, we're reviewing Group Policies that have their section disabled, but contain data. Please review them and make sure this configuration is as expected!" -FontSize 10pt
+        New-HTMLList -Type Unordered {
+            New-HTMLListItem -Text 'Group Policies with problems: ', $Script:Reporting['GPOList']['Variables']['GPOWithProblems'] -FontWeight normal, bold {
+                New-HTMLList -Type Unordered {
+                    New-HTMLListItem -Text 'Group Policies that have content (computer), but are disabled: ', $Script:Reporting['GPOList']['Variables']['ComputerProblemYes'] -FontWeight normal, bold
+                    New-HTMLListItem -Text "Group Policies that have content (user), but are disabled: ", $Script:Reporting['GPOList']['Variables']['UserProblemYes'] -FontWeight normal, bold
+                }
+            }
+        } -FontSize 10pt
+        New-HTMLText -Text "For best performance it's recommended that if there are no settings of certain kind (Computer or User settings) it's best to disable them. " -FontSize 10pt
+        New-HTMLList -Type Unordered {
+            New-HTMLListItem -Text 'Group Policies with optimization: ' -FontWeight normal, bold {
+                New-HTMLList -Type Unordered {
+                    New-HTMLListItem -Text 'Group Policies that are optimized (computer) ', $Script:Reporting['GPOList']['Variables']['ComputerOptimizedYes'] -FontWeight normal, bold
+                    New-HTMLListItem -Text "Group Policies that are optimized (user): ", $Script:Reporting['GPOList']['Variables']['UserOptimizedYes'] -FontWeight normal, bold
+                }
+            }
+            New-HTMLListItem -Text 'Group Policies without optimization: ' -FontWeight normal, bold {
+                New-HTMLList -Type Unordered {
+                    New-HTMLListItem -Text 'Group Policies that are not optimized (computer): ', $Script:Reporting['GPOList']['Variables']['ComputerOptimizedNo'] -FontWeight normal, bold
+                    New-HTMLListItem -Text "Group Policies that are not optimized (user): ", $Script:Reporting['GPOList']['Variables']['UserOptimizedNo'] -FontWeight normal, bold
+                }
+            }
+        } -FontSize 10pt
+        New-HTMLText -TextBlock {
+            'All empty or unlinked Group Policies can be automatically deleted. Please review output in the table and follow steps below table to cleanup Group Policies. '
+            'GPOs that have content, but are disabled require manual intervention. '
+            "If performance is an issue you should consider disabling user or computer sections of GPO when those are not used. "
+        } -FontSize 10pt
+    }
     Solution   = {
         New-HTMLSection -Invisible {
             New-HTMLPanel {
-                $newHTMLTextSplat = @{
-                    Text       = @(
-                        'Following table shows a list of group policies.',
-                        'By using following table you can easily find which GPOs can be safely deleted because those are empty or unlinked or linked, but link disabled.'
-                    )
-                    FontSize   = '10pt'
-                    FontWeight = 'normal', 'bold'
-                }
-                New-HTMLText @newHTMLTextSplat
-                New-HTMLList -Type Unordered {
-                    New-HTMLListItem -Text 'Group Policies total: ', $Script:Reporting['GPOList']['Variables']['GPOTotal'] -FontWeight normal, bold
-                    New-HTMLListItem -Text "Group Policies valid: ", $Script:Reporting['GPOList']['Variables']['GPOValid'] -FontWeight normal, bold
-                    New-HTMLListItem -Text "Group Policies to delete: ", $Script:Reporting['GPOList']['Variables']['GPOEmptyOrUnlinked'] -FontWeight normal, bold {
-                        New-HTMLList -Type Unordered {
-                            New-HTMLListItem -Text 'Group Policies that are unlinked (are not doing anything currently): ', $Script:Reporting['GPOList']['Variables']['GPONotLinked'] -FontWeight normal, bold
-                            New-HTMLListItem -Text "Group Policies that are empty (have no settings): ", $Script:Reporting['GPOList']['Variables']['GPOEmpty'] -FontWeight normal, bold
-                            New-HTMLListItem -Text "Group Policies that are linked, but empty: ", $Script:Reporting['GPOList']['Variables']['GPOLinkedButEmpty'] -FontWeight normal, bold
-                            New-HTMLListItem -Text "Group Policies that are linked, but link disabled: ", $Script:Reporting['GPOList']['Variables']['GPOLinkedButLinkDisabled'] -FontWeight normal, bold
-                        }
-                    }
-                } -FontSize 10pt
-                New-HTMLText -Text 'All those mentioned Group Policies can be automatically deleted following the steps below the table.' -FontSize 10pt
+                & $Script:GPOConfiguration['GPOList']['Summary']
             }
             New-HTMLPanel {
                 New-HTMLChart -Title 'Group Policies Empty & Unlinked' {
                     New-ChartBarOptions -Type barStacked
-                    #New-ChartLegend -Names 'Unlinked', 'Linked', 'Empty', 'Total' -Color Salmon, PaleGreen, PaleVioletRed, PaleTurquoise
-                    New-ChartLegend -Names 'Good', 'Bad' -Color PaleGreen, Salmon
-                    #New-ChartBar -Name 'Group Policies' -Value $Script:Reporting['GPOList']['Variables']['GPONotLinked'], $Script:Reporting['GPOList']['Variables']['GPOLinked'], $Script:Reporting['GPOList']['Variables']['GPOEmpty'], $Script:Reporting['GPOList']['Variables']['GPOTotal']
+                    New-ChartLegend -Names 'Yes', 'No' -Color SpringGreen, Salmon
                     New-ChartBar -Name 'Linked' -Value $Script:Reporting['GPOList']['Variables']['GPOLinked'], $Script:Reporting['GPOList']['Variables']['GPONotLinked']
                     New-ChartBar -Name 'Empty' -Value $Script:Reporting['GPOList']['Variables']['GPONotEmpty'], $Script:Reporting['GPOList']['Variables']['GPOEmpty']
                     New-ChartBar -Name 'Valid' -Value $Script:Reporting['GPOList']['Variables']['GPOValid'], $Script:Reporting['GPOList']['Variables']['GPOEmptyOrUnlinked']
+                    New-ChartBar -Name 'With problem (computers)' -Value $Script:Reporting['GPOList']['Variables']['ComputerProblemNo'], $Script:Reporting['GPOList']['Variables']['ComputerProblemYes']
+                    New-ChartBar -Name 'With problem (users)' -Value $Script:Reporting['GPOList']['Variables']['UserProblemNo'], $Script:Reporting['GPOList']['Variables']['UserProblemYes']
+                    New-ChartBar -Name 'Optimized Computers' -Value $Script:Reporting['GPOList']['Variables']['ComputerOptimizedYes'], $Script:Reporting['GPOList']['Variables']['ComputerOptimizedNo']
+                    New-ChartBar -Name 'Optimized Users' -Value $Script:Reporting['GPOList']['Variables']['UserOptimizedYes'], $Script:Reporting['GPOList']['Variables']['UserOptimizedNo']
                 } -TitleAlignment center
             }
         }
         New-HTMLSection -Name 'Group Policies List' {
             New-HTMLTable -DataTable $Script:Reporting['GPOList']['Data'] -Filtering {
-                New-HTMLTableCondition -Name 'Empty' -Value $true -BackgroundColor Salmon -TextTransform capitalize -ComparisonType string
-                New-HTMLTableCondition -Name 'Linked' -Value $false -BackgroundColor Salmon -TextTransform capitalize -ComparisonType string
+                New-HTMLTableCondition -Name 'Empty' -Value $true -BackgroundColor Salmon -ComparisonType string
+                New-HTMLTableCondition -Name 'Linked' -Value $false -BackgroundColor Salmon -ComparisonType string
+                New-HTMLTableCondition -Name 'ComputerProblem' -Value $true -BackgroundColor Salmon -ComparisonType string
+                New-HTMLTableCondition -Name 'UserProblem' -Value $true -BackgroundColor Salmon -ComparisonType string
+                New-HTMLTableCondition -Name 'ComputerOptimized' -Value $false -BackgroundColor Salmon -ComparisonType string
+                New-HTMLTableCondition -Name 'UserOptimized' -Value $false -BackgroundColor Salmon -TextTransform capitalize -ComparisonType string
+                # reverse
+                New-HTMLTableCondition -Name 'Empty' -Value $false -BackgroundColor SpringGreen -ComparisonType string
+                New-HTMLTableCondition -Name 'Linked' -Value $true -BackgroundColor SpringGreen -ComparisonType string
+                New-HTMLTableCondition -Name 'ComputerProblem' -Value $false -BackgroundColor SpringGreen -ComparisonType string
+                New-HTMLTableCondition -Name 'UserProblem' -Value $false -BackgroundColor SpringGreen -ComparisonType string
+                New-HTMLTableCondition -Name 'ComputerOptimized' -Value $true -BackgroundColor SpringGreen -ComparisonType string
+                New-HTMLTableCondition -Name 'UserOptimized' -Value $true -BackgroundColor SpringGreen -TextTransform capitalize -ComparisonType string
             } -PagingOptions 10, 20, 30, 40, 50
         }
         if ($Script:Reporting['GPOList']['WarningsAndErrors']) {

Private/Invoke.GPOZaurrOrphans.ps1

@@ -57,30 +57,30 @@
         }
     }
     Summary        = {
-        New-HTMLPanel {
-            New-HTMLText -TextBlock {
-                "Group Policies are stored in two places - Active Directory (metadata) and SYSVOL (content)."
-                "Since those are managed in different ways, replicated in different ways it's possible because of different issues they get out of sync."
-            } -FontSize 10pt
-            New-HTMLText -Text "For example:" -FontSize 10pt -FontWeight bold
-            New-HTMLList -Type Unordered {
-                New-HTMLListItem -Text 'USN Rollback in AD could cause already deleted Group Policies to reapper in Active Directory, yet SYSVOL data would be unavailable'
-                New-HTMLListItem -Text 'Group Policy deletion failing to delete GPO content'
-                New-HTMLListItem -Text 'Permission issue preventing deletion of GPO content'
-                New-HTMLListItem -Text 'Failing DFSR replication between DCs'
-            } -FontSize 10pt
-            New-HTMLText -Text 'Following problems were detected:' -FontSize 10pt -FontWeight bold
-            New-HTMLList -Type Unordered {
-                New-HTMLListItem -Text 'Group Policies on SYSVOL, but no details in AD: ', $Script:Reporting['GPOOrphans']['Variables']['NotAvailableInAD'] -FontWeight normal, bold
-                New-HTMLListItem -Text 'Group Policies in AD, but no content on SYSVOL: ', $Script:Reporting['GPOOrphans']['Variables']['NotAvailableOnSysvol'] -FontWeight normal, bold
-                New-HTMLListItem -Text "Group Policies which couldn't be assed due to permissions issue: ", $Script:Reporting['GPOOrphans']['Variables']['NotAvailablePermissionIssue'] -FontWeight normal, bold
-            } -FontSize 10pt
-            New-HTMLText -Text "Please review output in table and follow the steps below table to get Active Directory Group Policies in healthy state." -FontSize 10pt
-        }
+        New-HTMLText -TextBlock {
+            "Group Policies are stored in two places - Active Directory (metadata) and SYSVOL (content)."
+            "Since those are managed in different ways, replicated in different ways it's possible because of different issues they get out of sync."
+        } -FontSize 10pt
+        New-HTMLText -Text "For example:" -FontSize 10pt -FontWeight bold
+        New-HTMLList -Type Unordered {
+            New-HTMLListItem -Text 'USN Rollback in AD could cause already deleted Group Policies to reapper in Active Directory, yet SYSVOL data would be unavailable'
+            New-HTMLListItem -Text 'Group Policy deletion failing to delete GPO content'
+            New-HTMLListItem -Text 'Permission issue preventing deletion of GPO content'
+            New-HTMLListItem -Text 'Failing DFSR replication between DCs'
+        } -FontSize 10pt
+        New-HTMLText -Text 'Following problems were detected:' -FontSize 10pt -FontWeight bold
+        New-HTMLList -Type Unordered {
+            New-HTMLListItem -Text 'Group Policies on SYSVOL, but no details in AD: ', $Script:Reporting['GPOOrphans']['Variables']['NotAvailableInAD'] -FontWeight normal, bold
+            New-HTMLListItem -Text 'Group Policies in AD, but no content on SYSVOL: ', $Script:Reporting['GPOOrphans']['Variables']['NotAvailableOnSysvol'] -FontWeight normal, bold
+            New-HTMLListItem -Text "Group Policies which couldn't be assed due to permissions issue: ", $Script:Reporting['GPOOrphans']['Variables']['NotAvailablePermissionIssue'] -FontWeight normal, bold
+        } -FontSize 10pt
+        New-HTMLText -Text "Please review output in table and follow the steps below table to get Active Directory Group Policies in healthy state." -FontSize 10pt
     }
     Solution       = {
         New-HTMLSection -Invisible {
-            & $Script:GPOConfiguration['GPOOrphans']['Summary']
+            New-HTMLPanel {
+                & $Script:GPOConfiguration['GPOOrphans']['Summary']
+            }
             New-HTMLPanel {
                 New-HTMLChart {
                     New-ChartBarOptions -Type barStacked

Public/Remove-GPOZaurrDuplicateObject.ps1

@@ -1,6 +1,7 @@
 function Remove-GPOZaurrDuplicateObject {
     [cmdletBinding(SupportsShouldProcess)]
     param(
+        [int] $LimitProcessing = [int32]::MaxValue,
         [alias('ForestName')][string] $Forest,
         [string[]] $ExcludeDomains,
         [alias('Domain', 'Domains')][string[]] $IncludeDomains,
@@ -15,9 +16,9 @@
     }
 
     $DuplicateGpoObjects = Get-GPOZaurrDuplicateObject @getGPOZaurrDuplicateObjectSplat
-    foreach ($Duplicate in $DuplicateGpoObjects) {
+    foreach ($Duplicate in $DuplicateGpoObjects | Select-Object -First $LimitProcessing) {
         try {
-            Remove-ADObject -Identity $_.ObjectGUID -Recursive -ErrorAction Stop -Server $Duplicate.DomainName
+            Remove-ADObject -Identity $Duplicate.ObjectGUID -Recursive -ErrorAction Stop -Server $Duplicate.DomainName
         } catch {
             Write-Warning "Remove-GPOZaurrDuplicateObject - Deleting $($Duplicate.ConflictDN) / $($Duplicate.DomainName) via GUID: $($Duplicate.ObjectGUID) failed with error: $($_.Exception.Message)"
         }