From 296ae24388cace48af36efb7f6721e9e68b4491c Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 8 Oct 2025 20:41:18 +0000
Subject: [PATCH 1/6] Initial plan


From b23fcac87ed51a073e5f022fe7e9bbbf294e860d Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 8 Oct 2025 20:45:33 +0000
Subject: [PATCH 2/6] Add Invoke-Tiny11Cleanup.ps1 - cmdlet to apply tiny11
 modifications to live Windows installation

Co-authored-by: Donovoi <24791115+Donovoi@users.noreply.github.com>
---
 Invoke-Tiny11Cleanup.ps1 | 345 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 345 insertions(+)
 create mode 100644 Invoke-Tiny11Cleanup.ps1

diff --git a/Invoke-Tiny11Cleanup.ps1 b/Invoke-Tiny11Cleanup.ps1
new file mode 100644
index 0000000..6fab9af
--- /dev/null
+++ b/Invoke-Tiny11Cleanup.ps1
@@ -0,0 +1,345 @@
+<#
+.SYNOPSIS
+    Applies tiny11 modifications to an existing Windows installation.
+
+.DESCRIPTION
+    This script applies the tiny11 cleanup operations to a running Windows installation,
+    removing bloatware, disabling telemetry, and applying various optimizations without
+    requiring a WIM image or reinstallation.
+
+.EXAMPLE
+    .\Invoke-Tiny11Cleanup.ps1
+    
+    Runs the cleanup on the current Windows installation.
+
+.NOTES
+    Author: Based on tiny11maker.ps1 by ntdevlabs
+    Date: 2025
+    
+    This script must be run as Administrator.
+    A system restart is recommended after running this script.
+#>
+
+#---------[ Functions ]---------#
+function Set-RegistryValue {
+    param (
+        [string]$path,
+        [string]$name,
+        [string]$type,
+        [string]$value
+    )
+    try {
+        # Ensure the registry path exists
+        if (-not (Test-Path $path)) {
+            New-Item -Path $path -Force | Out-Null
+        }
+        & 'reg' 'add' $path '/v' $name '/t' $type '/d' $value '/f' | Out-Null
+        Write-Output "Set registry value: $path\$name"
+    } catch {
+        Write-Output "Error setting registry value: $_"
+    }
+}
+
+function Remove-RegistryValue {
+    param (
+        [string]$path
+    )
+    try {
+        if (Test-Path $path) {
+            & 'reg' 'delete' $path '/f' | Out-Null
+            Write-Output "Removed registry value: $path"
+        }
+    } catch {
+        Write-Output "Error removing registry value: $_"
+    }
+}
+
+#---------[ Execution ]---------#
+# Check if PowerShell execution is restricted
+if ((Get-ExecutionPolicy) -eq 'Restricted') {
+    Write-Output "Your current PowerShell Execution Policy is set to Restricted, which prevents scripts from running. Do you want to change it to RemoteSigned? (yes/no)"
+    $response = Read-Host
+    if ($response -eq 'yes') {
+        Set-ExecutionPolicy RemoteSigned -Scope CurrentUser -Confirm:$false
+    } else {
+        Write-Output "The script cannot be run without changing the execution policy. Exiting..."
+        exit
+    }
+}
+
+# Check and run the script as admin if required
+$adminSID = New-Object System.Security.Principal.SecurityIdentifier("S-1-5-32-544")
+$adminGroup = $adminSID.Translate([System.Security.Principal.NTAccount])
+$myWindowsID=[System.Security.Principal.WindowsIdentity]::GetCurrent()
+$myWindowsPrincipal=new-object System.Security.Principal.WindowsPrincipal($myWindowsID)
+$adminRole=[System.Security.Principal.WindowsBuiltInRole]::Administrator
+if (! $myWindowsPrincipal.IsInRole($adminRole))
+{
+    Write-Output "Restarting script as admin in a new window, you can close this one."
+    $newProcess = new-object System.Diagnostics.ProcessStartInfo "PowerShell";
+    $newProcess.Arguments = $myInvocation.MyCommand.Definition;
+    $newProcess.Verb = "runas";
+    [System.Diagnostics.Process]::Start($newProcess);
+    exit
+}
+
+# Start the transcript
+Start-Transcript -Path "$PSScriptRoot\tiny11cleanup_$(get-date -f yyyyMMdd_HHmms).log"
+
+$Host.UI.RawUI.WindowTitle = "Tiny11 Live Cleanup"
+Clear-Host
+Write-Output "=========================================="
+Write-Output "   Tiny11 Live Cleanup - Release: 2025   "
+Write-Output "=========================================="
+Write-Output ""
+Write-Warning "This script will remove bloatware and apply optimizations to your current Windows installation."
+Write-Warning "A system restart is recommended after completion."
+Write-Output ""
+$confirm = Read-Host "Do you want to continue? (yes/no)"
+if ($confirm -ne 'yes') {
+    Write-Output "Operation cancelled."
+    Stop-Transcript
+    exit
+}
+
+Write-Output ""
+Write-Output "Starting cleanup process..."
+Write-Output ""
+
+# Remove Provisioned AppX Packages
+Write-Output "===== Removing Provisioned AppX Packages ====="
+try {
+    $packages = Get-AppxProvisionedPackage -Online | Select-Object -ExpandProperty DisplayName
+    
+    $packagePrefixes = 'AppUp.IntelManagementandSecurityStatus',
+    'Clipchamp.Clipchamp', 
+    'DolbyLaboratories.DolbyAccess',
+    'DolbyLaboratories.DolbyDigitalPlusDecoderOEM',
+    'Microsoft.BingNews',
+    'Microsoft.BingSearch',
+    'Microsoft.BingWeather',
+    'Microsoft.Copilot',
+    'Microsoft.Windows.CrossDevice',
+    'Microsoft.GamingApp',
+    'Microsoft.GetHelp',
+    'Microsoft.Getstarted',
+    'Microsoft.Microsoft3DViewer',
+    'Microsoft.MicrosoftOfficeHub',
+    'Microsoft.MicrosoftSolitaireCollection',
+    'Microsoft.MicrosoftStickyNotes',
+    'Microsoft.MixedReality.Portal',
+    'Microsoft.MSPaint',
+    'Microsoft.Office.OneNote',
+    'Microsoft.OfficePushNotificationUtility',
+    'Microsoft.OutlookForWindows',
+    'Microsoft.Paint',
+    'Microsoft.People',
+    'Microsoft.PowerAutomateDesktop',
+    'Microsoft.SkypeApp',
+    'Microsoft.StartExperiencesApp',
+    'Microsoft.Todos',
+    'Microsoft.Wallet',
+    'Microsoft.Windows.DevHome',
+    'Microsoft.Windows.Copilot',
+    'Microsoft.Windows.Teams',
+    'Microsoft.WindowsAlarms',
+    'Microsoft.WindowsCamera',
+    'microsoft.windowscommunicationsapps',
+    'Microsoft.WindowsFeedbackHub',
+    'Microsoft.WindowsMaps',
+    'Microsoft.WindowsSoundRecorder',
+    'Microsoft.WindowsTerminal',
+    'Microsoft.Xbox.TCUI',
+    'Microsoft.XboxApp',
+    'Microsoft.XboxGameOverlay',
+    'Microsoft.XboxGamingOverlay',
+    'Microsoft.XboxIdentityProvider',
+    'Microsoft.XboxSpeechToTextOverlay',
+    'Microsoft.YourPhone',
+    'Microsoft.ZuneMusic',
+    'Microsoft.ZuneVideo',
+    'MicrosoftCorporationII.MicrosoftFamily',
+    'MicrosoftCorporationII.QuickAssist',
+    'MSTeams',
+    'MicrosoftTeams', 
+    'Microsoft.WindowsTerminal',
+    'Microsoft.549981C3F5F10'
+    
+    foreach ($prefix in $packagePrefixes) {
+        $matchingPackages = $packages | Where-Object { $_ -like "*$prefix*" }
+        foreach ($pkg in $matchingPackages) {
+            try {
+                Write-Output "Removing provisioned package: $pkg"
+                Get-AppxProvisionedPackage -Online | Where-Object { $_.DisplayName -eq $pkg } | Remove-AppxProvisionedPackage -Online -ErrorAction SilentlyContinue | Out-Null
+            } catch {
+                Write-Output "  Failed to remove $pkg : $_"
+            }
+        }
+    }
+    
+    # Also remove installed AppX packages for current user
+    Write-Output "Removing installed AppX packages for all users..."
+    foreach ($prefix in $packagePrefixes) {
+        $matchingAppx = Get-AppxPackage -AllUsers | Where-Object { $_.Name -like "*$prefix*" }
+        foreach ($app in $matchingAppx) {
+            try {
+                Write-Output "Removing installed package: $($app.Name)"
+                Remove-AppxPackage -Package $app.PackageFullName -AllUsers -ErrorAction SilentlyContinue | Out-Null
+            } catch {
+                Write-Output "  Failed to remove $($app.Name) : $_"
+            }
+        }
+    }
+} catch {
+    Write-Output "Error during AppX package removal: $_"
+}
+
+Write-Output ""
+Write-Output "===== Applying Registry Tweaks ====="
+
+# Bypass system requirements
+Write-Output "Bypassing system requirements..."
+Set-RegistryValue 'HKCU\Control Panel\UnsupportedHardwareNotificationCache' 'SV1' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Control Panel\UnsupportedHardwareNotificationCache' 'SV2' 'REG_DWORD' '0'
+Set-RegistryValue 'HKLM\SYSTEM\Setup\LabConfig' 'BypassCPUCheck' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SYSTEM\Setup\LabConfig' 'BypassRAMCheck' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SYSTEM\Setup\LabConfig' 'BypassSecureBootCheck' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SYSTEM\Setup\LabConfig' 'BypassStorageCheck' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SYSTEM\Setup\LabConfig' 'BypassTPMCheck' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SYSTEM\Setup\MoSetup' 'AllowUpgradesWithUnsupportedTPMOrCPU' 'REG_DWORD' '1'
+
+# Disable Sponsored Apps
+Write-Output "Disabling Sponsored Apps..."
+Set-RegistryValue 'HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'OemPreInstalledAppsEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'PreInstalledAppsEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SilentInstalledAppsEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Windows\CloudContent' 'DisableWindowsConsumerFeatures' 'REG_DWORD' '1'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'ContentDeliveryAllowed' 'REG_DWORD' '0'
+Set-RegistryValue 'HKLM\SOFTWARE\Microsoft\PolicyManager\current\device\Start' 'ConfigureStartPins' 'REG_SZ' '{"pinnedList": [{}]}'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'FeatureManagementEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'PreInstalledAppsEverEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SoftLandingEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SubscribedContentEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SubscribedContent-310093Enabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SubscribedContent-338388Enabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SubscribedContent-338389Enabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SubscribedContent-338393Enabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SubscribedContent-353694Enabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SubscribedContent-353696Enabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager' 'SystemPaneSuggestionsEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\PushToInstall' 'DisablePushToInstall' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\MRT' 'DontOfferThroughWUAU' 'REG_DWORD' '1'
+Remove-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager\Subscriptions'
+Remove-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager\SuggestedApps'
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Windows\CloudContent' 'DisableConsumerAccountStateContent' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Windows\CloudContent' 'DisableCloudOptimizedContent' 'REG_DWORD' '1'
+
+# Enable Local Accounts on OOBE
+Write-Output "Enabling Local Accounts on OOBE..."
+Set-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\OOBE' 'BypassNRO' 'REG_DWORD' '1'
+
+# Disable Reserved Storage
+Write-Output "Disabling Reserved Storage..."
+Set-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\ReserveManager' 'ShippedWithReserves' 'REG_DWORD' '0'
+
+# Disable BitLocker Device Encryption
+Write-Output "Disabling BitLocker Device Encryption..."
+Set-RegistryValue 'HKLM\SYSTEM\CurrentControlSet\Control\BitLocker' 'PreventDeviceEncryption' 'REG_DWORD' '1'
+
+# Disable Chat icon
+Write-Output "Disabling Chat icon..."
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Windows\Windows Chat' 'ChatIcon' 'REG_DWORD' '3'
+Set-RegistryValue 'HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced' 'TaskbarMn' 'REG_DWORD' '0'
+
+# Remove Edge related registries
+Write-Output "Removing Edge related registries..."
+Remove-RegistryValue "HKLM\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Microsoft Edge"
+Remove-RegistryValue "HKLM\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Microsoft Edge Update"
+
+# Disable OneDrive folder backup
+Write-Output "Disabling OneDrive folder backup..."
+Set-RegistryValue "HKLM\SOFTWARE\Policies\Microsoft\Windows\OneDrive" "DisableFileSyncNGSC" "REG_DWORD" "1"
+
+# Disable Telemetry
+Write-Output "Disabling Telemetry..."
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\AdvertisingInfo' 'Enabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Windows\CurrentVersion\Privacy' 'TailoredExperiencesWithDiagnosticDataEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Speech_OneCore\Settings\OnlineSpeechPrivacy' 'HasAccepted' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Input\TIPC' 'Enabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\InputPersonalization' 'RestrictImplicitInkCollection' 'REG_DWORD' '1'
+Set-RegistryValue 'HKCU\Software\Microsoft\InputPersonalization' 'RestrictImplicitTextCollection' 'REG_DWORD' '1'
+Set-RegistryValue 'HKCU\Software\Microsoft\InputPersonalization\TrainedDataStore' 'HarvestContacts' 'REG_DWORD' '0'
+Set-RegistryValue 'HKCU\Software\Microsoft\Personalization\Settings' 'AcceptedPrivacyPolicy' 'REG_DWORD' '0'
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Windows\DataCollection' 'AllowTelemetry' 'REG_DWORD' '0'
+Set-RegistryValue 'HKLM\SYSTEM\CurrentControlSet\Services\dmwappushservice' 'Start' 'REG_DWORD' '4'
+
+# Prevent installation of DevHome and Outlook
+Write-Output "Preventing installation of DevHome and Outlook..."
+Set-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Orchestrator\UScheduler_Oobe\OutlookUpdate' 'workCompleted' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Orchestrator\UScheduler\OutlookUpdate' 'workCompleted' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Orchestrator\UScheduler\DevHomeUpdate' 'workCompleted' 'REG_DWORD' '1'
+Remove-RegistryValue 'HKLM\SOFTWARE\Microsoft\WindowsUpdate\Orchestrator\UScheduler_Oobe\OutlookUpdate'
+Remove-RegistryValue 'HKLM\SOFTWARE\Microsoft\WindowsUpdate\Orchestrator\UScheduler_Oobe\DevHomeUpdate'
+
+# Disable Copilot
+Write-Output "Disabling Copilot..."
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsCopilot' 'TurnOffWindowsCopilot' 'REG_DWORD' '1'
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Edge' 'HubsSidebarEnabled' 'REG_DWORD' '0'
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Windows\Explorer' 'DisableSearchBoxSuggestions' 'REG_DWORD' '1'
+
+# Prevent installation of Teams
+Write-Output "Preventing installation of Teams..."
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Teams' 'DisableInstallation' 'REG_DWORD' '1'
+
+# Prevent installation of New Outlook
+Write-Output "Preventing installation of New Outlook..."
+Set-RegistryValue 'HKLM\SOFTWARE\Policies\Microsoft\Windows\Windows Mail' 'PreventRun' 'REG_DWORD' '1'
+
+Write-Output ""
+Write-Output "===== Disabling Telemetry Scheduled Tasks ====="
+try {
+    $tasksPath = "$env:SystemRoot\System32\Tasks"
+    
+    # Application Compatibility Appraiser
+    $taskFile = "$tasksPath\Microsoft\Windows\Application Experience\Microsoft Compatibility Appraiser"
+    if (Test-Path $taskFile) {
+        Write-Output "Disabling: Microsoft Compatibility Appraiser"
+        & schtasks /Change /TN "\Microsoft\Windows\Application Experience\Microsoft Compatibility Appraiser" /Disable | Out-Null
+    }
+    
+    # Customer Experience Improvement Program tasks
+    Write-Output "Disabling: Customer Experience Improvement Program tasks"
+    & schtasks /Change /TN "\Microsoft\Windows\Customer Experience Improvement Program\Consolidator" /Disable 2>$null | Out-Null
+    & schtasks /Change /TN "\Microsoft\Windows\Customer Experience Improvement Program\UsbCeip" /Disable 2>$null | Out-Null
+    
+    # Program Data Updater
+    & schtasks /Change /TN "\Microsoft\Windows\Application Experience\ProgramDataUpdater" /Disable 2>$null | Out-Null
+    
+    # Windows Error Reporting
+    Write-Output "Disabling: Windows Error Reporting"
+    & schtasks /Change /TN "\Microsoft\Windows\Windows Error Reporting\QueueReporting" /Disable 2>$null | Out-Null
+    
+} catch {
+    Write-Output "Error disabling scheduled tasks: $_"
+}
+
+Write-Output ""
+Write-Output "=========================================="
+Write-Output "   Cleanup Complete!                     "
+Write-Output "=========================================="
+Write-Output ""
+Write-Output "The tiny11 cleanup has been applied to your Windows installation."
+Write-Output ""
+Write-Warning "IMPORTANT: A system restart is strongly recommended."
+Write-Output ""
+Write-Output "Log file saved to: $PSScriptRoot\tiny11cleanup_$(get-date -f yyyyMMdd_HHmms).log"
+Write-Output ""
+$restart = Read-Host "Do you want to restart now? (yes/no)"
+if ($restart -eq 'yes') {
+    Write-Output "Restarting system in 10 seconds..."
+    Stop-Transcript
+    shutdown /r /t 10 /c "Restarting after Tiny11 cleanup"
+} else {
+    Write-Output "Please restart your system manually to complete the cleanup."
+    Stop-Transcript
+}

From b8560fd75944b2aef4698d253d2829124a902312 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 8 Oct 2025 20:46:32 +0000
Subject: [PATCH 3/6] Update README with documentation for
 Invoke-Tiny11Cleanup.ps1

Co-authored-by: Donovoi <24791115+Donovoi@users.noreply.github.com>
---
 README.md | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/README.md b/README.md
index 72ed878..bad999b 100644
--- a/README.md
+++ b/README.md
@@ -20,8 +20,11 @@ This script generates a significantly reduced Windows 11 image. However, **it's
 ## ⚠️ Script versions:
 - **tiny11maker.ps1** : The regular script, which removes a lot of bloat but keeps the system serviceable. You can add languages, updates, and features post-creation. This is the recommended script for regular use.
 - ⚠️ **tiny11coremaker.ps1** : The core script, which removes even more bloat but also removes the ability to service the image. You cannot add languages, updates, or features post-creation. This is recommended for quick testing or development use.
+- **Invoke-Tiny11Cleanup.ps1** : NEW! Applies tiny11 modifications to an existing Windows installation without requiring a reinstallation or WIM image manipulation. Perfect for cleaning up an already installed Windows 11 system.
 
 ## Instructions:
+
+### For creating a tiny11 ISO image (tiny11maker.ps1 or tiny11coremaker.ps1):
 1. Download Windows 11 from the [Microsoft website](https://www.microsoft.com/software-download/windows11) or [Rufus](https://github.com/pbatard/rufus)
 2. Mount the downloaded ISO image using Windows Explorer.
 3. Open **PowerShell 5.1** as Administrator. 
@@ -42,6 +45,22 @@ C:/path/to/your/tiny11/script.ps1 -ISO <letter> -SCRATCH <letter>
 8. Sit back and relax :)
 9. When the image is completed, you will see it in the folder where the script was extracted, with the name tiny11.iso
 
+### For cleaning up an existing Windows installation (Invoke-Tiny11Cleanup.ps1):
+1. Open **PowerShell 5.1** as Administrator.
+2. Change the script execution policy :
+```powershell
+Set-ExecutionPolicy Bypass -Scope Process
+```
+3. Run the cleanup script :
+```powershell
+C:/path/to/Invoke-Tiny11Cleanup.ps1
+```
+4. Confirm when prompted to proceed with the cleanup.
+5. The script will remove bloatware, disable telemetry, and apply optimizations to your current Windows installation.
+6. Restart your computer when prompted (recommended).
+
+> ⚠️ **Note**: This script modifies your existing Windows installation. Make sure you have a system restore point or backup before running it.
+
 ---
 
 ## What is removed:

From b58e0461210c915d673fd50a6b3984e082ef418f Mon Sep 17 00:00:00 2001
From: Michael Moran <michael@theablecoder.io>
Date: Mon, 13 Oct 2025 06:25:11 +1100
Subject: [PATCH 4/6] Update Invoke-Tiny11Cleanup.ps1

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 Invoke-Tiny11Cleanup.ps1 | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Invoke-Tiny11Cleanup.ps1 b/Invoke-Tiny11Cleanup.ps1
index 6fab9af..f8c2a4a 100644
--- a/Invoke-Tiny11Cleanup.ps1
+++ b/Invoke-Tiny11Cleanup.ps1
@@ -162,7 +162,6 @@ try {
     'MicrosoftCorporationII.QuickAssist',
     'MSTeams',
     'MicrosoftTeams', 
-    'Microsoft.WindowsTerminal',
     'Microsoft.549981C3F5F10'
     
     foreach ($prefix in $packagePrefixes) {

From 43eb6fa3dd3379ff736585332384e96ae4c0c85e Mon Sep 17 00:00:00 2001
From: Michael Moran <michael@theablecoder.io>
Date: Mon, 13 Oct 2025 06:25:19 +1100
Subject: [PATCH 5/6] Update Invoke-Tiny11Cleanup.ps1

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 Invoke-Tiny11Cleanup.ps1 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Invoke-Tiny11Cleanup.ps1 b/Invoke-Tiny11Cleanup.ps1
index f8c2a4a..447dc65 100644
--- a/Invoke-Tiny11Cleanup.ps1
+++ b/Invoke-Tiny11Cleanup.ps1
@@ -277,8 +277,8 @@ Write-Output "Preventing installation of DevHome and Outlook..."
 Set-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Orchestrator\UScheduler_Oobe\OutlookUpdate' 'workCompleted' 'REG_DWORD' '1'
 Set-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Orchestrator\UScheduler\OutlookUpdate' 'workCompleted' 'REG_DWORD' '1'
 Set-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Orchestrator\UScheduler\DevHomeUpdate' 'workCompleted' 'REG_DWORD' '1'
-Remove-RegistryValue 'HKLM\SOFTWARE\Microsoft\WindowsUpdate\Orchestrator\UScheduler_Oobe\OutlookUpdate'
-Remove-RegistryValue 'HKLM\SOFTWARE\Microsoft\WindowsUpdate\Orchestrator\UScheduler_Oobe\DevHomeUpdate'
+Remove-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Orchestrator\UScheduler_Oobe\OutlookUpdate'
+Remove-RegistryValue 'HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Orchestrator\UScheduler_Oobe\DevHomeUpdate'
 
 # Disable Copilot
 Write-Output "Disabling Copilot..."

From 435af2c839cb4775a18a3152b4b436f54ba5c162 Mon Sep 17 00:00:00 2001
From: Michael Moran <michael@theablecoder.io>
Date: Mon, 13 Oct 2025 06:26:33 +1100
Subject: [PATCH 6/6] Update Invoke-Tiny11Cleanup.ps1

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 Invoke-Tiny11Cleanup.ps1 | 39 ++++++++++++++++++++++++++++++++++++---
 1 file changed, 36 insertions(+), 3 deletions(-)

diff --git a/Invoke-Tiny11Cleanup.ps1 b/Invoke-Tiny11Cleanup.ps1
index 447dc65..f46fdd0 100644
--- a/Invoke-Tiny11Cleanup.ps1
+++ b/Invoke-Tiny11Cleanup.ps1
@@ -25,15 +25,48 @@ function Set-RegistryValue {
     param (
         [string]$path,
         [string]$name,
-        [string]$type,
-        [string]$value
+        [ValidateSet('REG_SZ','REG_DWORD','REG_BINARY','REG_MULTI_SZ','REG_EXPAND_SZ','REG_QWORD')] [string]$type,
+        [object]$value
     )
     try {
         # Ensure the registry path exists
         if (-not (Test-Path $path)) {
             New-Item -Path $path -Force | Out-Null
         }
-        & 'reg' 'add' $path '/v' $name '/t' $type '/d' $value '/f' | Out-Null
+        # Convert value to appropriate string for reg.exe
+        $valueString = $value
+        switch ($type) {
+            'REG_DWORD' {
+                if ($value -isnot [int] -and $value -isnot [uint32]) {
+                    throw "Value for REG_DWORD must be an integer."
+                }
+                $valueString = [string]$value
+            }
+            'REG_QWORD' {
+                if ($value -isnot [int64] -and $value -isnot [uint64]) {
+                    throw "Value for REG_QWORD must be a 64-bit integer."
+                }
+                $valueString = [string]$value
+            }
+            'REG_BINARY' {
+                if ($value -isnot [byte[]]) {
+                    throw "Value for REG_BINARY must be a byte array."
+                }
+                $valueString = ($value | ForEach-Object { $_.ToString("X2") }) -join ''
+            }
+            'REG_MULTI_SZ' {
+                if ($value -isnot [string[]]) {
+                    throw "Value for REG_MULTI_SZ must be a string array."
+                }
+                $valueString = $value -join '\0'
+            }
+            'REG_SZ' {}
+            'REG_EXPAND_SZ' {}
+            default {
+                throw "Unsupported registry type: $type"
+            }
+        }
+        & 'reg' 'add' $path '/v' $name '/t' $type '/d' $valueString '/f' | Out-Null
         Write-Output "Set registry value: $path\$name"
     } catch {
         Write-Output "Error setting registry value: $_"