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--- mywiki:windows:windows_11_installation [2025/08/14 11:52] – gshao
+++ mywiki:windows:windows_11_installation [2025/08/14 13:14] (current) – removed gshao
@@ Line 1: / Line 1: @@
-Install Windows 11 bypass TPM2 and SecureBoot check
-If PC does not support TPM2 and secureboot, it requires to change ISO, or create usb bootable disk.
-Basically we need to add below Autounattend.xml file into windows 11 installation ISO file's root folder
-<code text Autounattend.xml>
-<unattend xmlns="urn:schemas-microsoft-com:unattend">
-    <settings pass="windowsPE">
-        <component name="Microsoft-Windows-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
-            <RunSynchronous>
-                <RunSynchronousCommand wcm:action="add">
-                    <Order>1</Order>
-                    <Path>reg add HKLM\SYSTEM\Setup\LabConfig /v BypassTPMCheck /t REG_DWORD /d 1 /f</Path>
-                </RunSynchronousCommand>
-                <RunSynchronousCommand wcm:action="add">
-                    <Order>2</Order>
-                    <Path>reg add HKLM\SYSTEM\Setup\LabConfig /v BypassSecureBootCheck /t REG_DWORD /d 1 /f</Path>
-                </RunSynchronousCommand>
-            </RunSynchronous>
-        </component>
-    </settings>
-</unattend>
-<code>
-Use Below script to modify ISO. Take note, it require admin right to run it.
-<code batch make_win11_bypass.bat>
-@echo off
-setlocal
-:: ===== Admin check =====
->nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"
-if '%errorlevel%' NEQ '0' (
-    echo Please run this script as Administrator!
-    pause
-    exit /b
-)
-:: ===== Configuration =====
-set "OSCDIMG=C:\Program Files (x86)\Windows Kits\10\Assessment and Deployment Kit\Deployment Tools\amd64\Oscdimg\oscdimg.exe"
-set "ISO_PATH=D:\win11\Win11_24H2_English_x64.iso"
-set "WORK_DIR=D:\ISO_Mod"
-set "NEW_ISO=D:\win11\Win11_24H2_English_x64_Bypass.iso"
-:: ===== Check oscdimg =====
-if not exist "%OSCDIMG%" (
-    echo Not find oscdimg tool. Please check OSCDIMG path.
-    pause
-    exit /b 1
-)
-:: ===== Create working directory =====
-if exist "%WORK_DIR%" rd /s /q "%WORK_DIR%"
-mkdir "%WORK_DIR%"
-:: ===== Mount ISO and get drive letter =====
-echo [INFO] Mounting ISO...
-for /f "usebackq tokens=*" %%D in (`powershell -NoProfile -Command ^
-    "$d = Mount-DiskImage -ImagePath '%ISO_PATH%' -PassThru | Get-Volume; Write-Output $d.DriveLetter"`) do set "ISODRIVE=%%D:"
-if not exist "%ISODRIVE%\" (
-    echo [Error] ISO mount failed
-    pause
-    exit /b 1
-)
-echo [INFO] ISO mounted at %ISODRIVE%
-:: ===== Copy ISO contents =====
-echo [INFO] Copy ISO Files...
-xcopy "%ISODRIVE%\*" "%WORK_DIR%\" /E /H /K >nul
-:: ===== Dismount ISO =====
-powershell Dismount-DiskImage -ImagePath "%ISO_PATH%" >nul
-:: ===== Create Autounattend.xml =====
-echo [INFO] Generate Autounattend.xml...
-(
-echo ^<unattend xmlns="urn:schemas-microsoft-com:unattend"^>
-echo     ^<settings pass="windowsPE"^>
-echo         ^<component name="Microsoft-Windows-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS"^>
-echo             ^<RunSynchronous^>
-echo                 ^<RunSynchronousCommand wcm:action="add"^>
-echo                     ^<Order^>1^</Order^>
-echo                     ^<Path^>reg add HKLM\SYSTEM\Setup\LabConfig /v BypassTPMCheck /t REG_DWORD /d 1 /f^</Path^>
-echo                 ^</RunSynchronousCommand^>
-echo                 ^<RunSynchronousCommand wcm:action="add"^>
-echo                     ^<Order^>2^</Order^>
-echo                     ^<Path^>reg add HKLM\SYSTEM\Setup\LabConfig /v BypassSecureBootCheck /t REG_DWORD /d 1 /f^</Path^>
-echo                 ^</RunSynchronousCommand^>
-echo             ^</RunSynchronous^>
-echo         ^</component^>
-echo     ^</settings^>
-echo ^</unattend^>
-) > "%WORK_DIR%\Autounattend.xml"
-:: ===== Create New ISO =====
-echo [INFO] Creating new ISO...
-"%OSCDIMG%" -m -o -u2 -udfver102 "%WORK_DIR%" "%NEW_ISO%"
-echo.
-echo [DONE] New ISO created:
-echo %NEW_ISO%
-pause
-</code>