Slimdown11 – turn Windows 11 or LTSC 2024 into classic/legacy Windows

HyperV-VID-Package

Code:

\Windows\System32\vid.dll

 

HyperV-OptionalFeature-VirtualMachinePlatform-Client

Spoiler: del

\Windows\System32\drivers\hvsocket.sys
\Windows\System32\drivers\UnionFS.sys
\Windows\System32\drivers\winhvr.sys


\Windows\System32\computecore.dll
\Windows\System32\containerdevicemanagement.dll
\Windows\System32\iumbase.dll
\Windows\System32\iumdll.dll
\Windows\System32\kdhvcom.dll
\Windows\System32\lxutil.dll
\Windows\System32\SDFHost.dll
\Windows\System32\SecConfig.efi
\Windows\System32\securekernel.exe
\Windows\System32\skci.dll
\Windows\System32\tprtdll.dll
\Windows\System32\ucrtbase_enclave.dll
\Windows\System32\UnionFSApi.dll
\Windows\System32\vertdll.dll
\Windows\System32\vid.dll
\Windows\System32\vmdevicehost.dll
\Windows\System32\wc_storage.dll
\Windows\System32\wcimage.dll

\Windows\SysWOW64\lxutil.dll

 

25H2
Microsoft-OneCore-VirtualizationBasedSecurity-Package

Spoiler: DEL

\Windows\System32\CodeIntegrity\VbsSiPolicy.p7b
\Windows\System32\migration\VsmKeyMigPlugin.dll
\Windows\System32\drivers\winhvr.sys

\Windows\System32\DrtmAuthTxt.wim
\Windows\System32\hvax64.exe
\Windows\System32\hvhostsvc.dll
\Windows\System32\hvix64.exe
\Windows\System32\hvloader.dll
\Windows\System32\iumbase.dll
\Windows\System32\iumcrypt.dll
\Windows\System32\iumdll.dll
\Windows\System32\IumSdk.dll
\Windows\System32\kdhvcom.dll
\Windows\System32\LsaIso.exe
\Windows\System32\SDFHost.dll
\Windows\System32\SecConfig.efi
\Windows\System32\securekernel.exe
\Windows\System32\skci.dll
\Windows\System32\tcblaunch.exe
\Windows\System32\tcbloader.dll
\Windows\System32\tprtdll.dll
\Windows\System32\ucrtbase_enclave.dll
\Windows\System32\vertdll.dll

 

25H2
Microsoft-Windows-SecureStartup
Microsoft-OneCore-SecureStartup

I won't prepare a list of files for other packages, as this method of directly deleting files is not a standard way of handling images, and many netizens may also disdain it.
The several package lists provided can already make the system run more efficiently. Some people may notice that different packages have the same files, which is why using various methods such as DISM in the past cannot effectively handle new systems. Many packages are tangled together and can only be manually analyzed file by file.

Spoiler: del

\Windows\System32\HealthAttestationClient\AzureAttestManager.dll
\Windows\System32\HealthAttestationClient\AzureAttestNormal.dll
\Windows\System32\HealthAttestationClient\HealthAttestationClientAgent.exe
\Windows\System32\HealthAttestationClient\msvcp140.dll
\Windows\System32\HealthAttestationClient\vcruntime140.dll
\Windows\System32\HealthAttestationClient\vcruntime140_1.dll

\Windows\System32\wbem\Win32_EncryptableVolume.dll
\Windows\System32\wbem\win32_encryptablevolume.mof
\Windows\System32\wbem\Win32_EncryptableVolumeUninstall.mof

\Windows\System32\WindowsPowerShell\v1.0\Modules\BitLocker\BitLocker.Format.ps1xml
\Windows\System32\WindowsPowerShell\v1.0\Modules\BitLocker\BitLocker.psd1
\Windows\System32\WindowsPowerShell\v1.0\Modules\BitLocker\BitLocker.psm1
\Windows\System32\WindowsPowerShell\v1.0\Modules\BitLocker\Microsoft.BitLocker.Structures.dll

\Windows\SysWOW64\WindowsPowerShell\v1.0\Modules\BitLocker\BitLocker.Format.ps1xml
\Windows\SysWOW64\WindowsPowerShell\v1.0\Modules\BitLocker\BitLocker.psd1
\Windows\SysWOW64\WindowsPowerShell\v1.0\Modules\BitLocker\BitLocker.psm1
\Windows\SysWOW64\WindowsPowerShell\v1.0\Modules\BitLocker\Microsoft.BitLocker.Structures.dll

\Windows\System32\drivers\dumpfve.sys

\Windows\System32\bdechangepin.exe
\Windows\System32\BdeHdCfg.exe
\Windows\System32\BdeHdCfgLib.dll
\Windows\System32\bderepair.dll
\Windows\System32\bdesvc.dll
\Windows\System32\BdeSysprep.dll
\Windows\System32\bdeui.dll
\Windows\System32\BdeUISrv.exe
\Windows\System32\bdeunlock.exe
\Windows\System32\BitLockerDeviceEncryption.exe
\Windows\System32\BitLockerWizard.exe
\Windows\System32\BitLockerWizardElev.exe
\Windows\System32\fveapi.dll
\Windows\System32\fveapibase.dll
\Windows\System32\fvecerts.dll
\Windows\System32\fvecpl.dll
\Windows\System32\fvenotify.exe
\Windows\System32\fveprompt.exe
\Windows\System32\fveskybackup.dll
\Windows\System32\fveui.dll
\Windows\System32\fvewiz.dll
\Windows\System32\hascsp.dll
\Windows\System32\manage-bde.exe
\Windows\System32\manage-bde.wsf
\Windows\System32\PCPKsp.dll
\Windows\System32\pcrpf.dll
\Windows\System32\repair-bde.exe
\Windows\System32\SystemSettings.DeviceEncryptionHandlers.dll
\Windows\System32\TpmCertResources.dll
\Windows\System32\TpmCoreProvisioning.dll
\Windows\System32\TpmTool.exe
\Windows\System32\WofTasks.dll

\Windows\SysWOW64\fveapi.dll
\Windows\SysWOW64\fveapibase.dll
\Windows\SysWOW64\fvecerts.dll
\Windows\SysWOW64\PCPKsp.dll
\Windows\SysWOW64\pcrpf.dll
\Windows\SysWOW64\TpmCertResources.dll
\Windows\SysWOW64\TpmCoreProvisioning.dll
\Windows\SysWOW64\TpmTool.exe

Microsoft-Copilot-Package

Code:

\Windows\InboxApps\Microsoft.Copilot_8wekyb3d8bbwe.xml
\Windows\InboxApps\Microsoft.Copilot_8wekyb3d8bbwe.msix

Microsoft-Client-License-Platform-Upgrade-Subscription-Package

Code:

\Windows\System32\ClipRenew.exe

 

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PowerShell

Add-AppPackage "d:\NVIDIACorp.NVIDIAControlPanel_8.1.964.0_x64__56jybvy8sckqj.Appx"

 

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please a tutorial on how this script works..thanks

 

Hello,
thanks for the script! It really works without any problems. Very nice.

 

One more question about the script!
Did you manage to register successfully?
The QR code is not displayed or loaded for me.
Is it the same for you too!????

 

One more question about the script!
Did you manage to register successfully?
The QR code is not displayed or loaded for me.
Is it the same for you too!????

 

Yes, I know!
Thanks for your effort anyway!
I'll try again soon...
Did it work for you with the QR code without any problems?

 

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From 1742 to 7015, excluding the large WinSxS, they all increased by 1.4G.