How to bypass TPM 2.0 for a Win11 install

If your device lacks TPM 2.0, bypass Windows 11 requirements using one of these methods: edit the registry during setup, use Rufus to create modified installation media, or manually modify the ISO with tools like DISM to skip hardware checks.

If you are trying to install Windows 11 on a device that does not meet the TPM 2.0 requirement, you can use alternative methods to proceed with the installation.

The operating environment of this tutorial: Dell XPS 13, Windows 10

1. Modify Registry During Installation

This method allows you to bypass the TPM 2.0 and Secure Boot checks by editing the Windows Registry during the setup process. This is effective when performing a clean install from a USB drive.

• Boot from the Windows 11 installation USB drive.
• When the installer launches, press Shift F10 to open a Command Prompt window.
• Type regedit and press Enter to open the Registry Editor.
• Navigate to HKEY_LOCAL_MACHINE\SYSTEM\Setup.
• Right-click on the "Setup" key, select New → Key, and name it LabConfig.
• Inside the LabConfig key, create the following DWORD (32-bit) values and set each to 1:
• BypassTPMCheck
• BypassSecureBootCheck
• BypassRAMCheck
• BypassCPUCheck
• BypassStorageCheck
• Close Registry Editor and the Command Prompt, then proceed with the installation normally.

2. Use an Unofficial Installation Generator

Third-party tools like Rufus can create modified Windows 11 installation media that automatically skips TPM and other hardware checks. This method simplifies the process by integrating bypass settings directly into the setup environment.

• Download the latest version of Rufus from its official website.
• Insert a USB flash drive with at least 8GB of storage.
• Open Rufus and select the USB device under "Device".
• Under "Boot selection", choose Windows ISO and load your Windows 11 ISO file.
• In the "Image option" dropdown, select Remove requirements for entering Windows 11.
• Click "Start" and wait for Rufus to generate the modified installation media.
• Use this USB drive to install Windows 11 on your unsupported device without encountering TPM errors.

3. Edit Windows 11 ISO Using Installation Script

This approach involves modifying the installation files within the ISO before burning it to a USB drive. By removing the TPM check logic from the setup configuration, the installer will not validate hardware requirements.

• Extract the contents of the Windows 11 ISO file using a tool like 7-Zip.
• Navigate to the sources folder and locate the install.wim or install.esd file.
• Use a tool such as DISM to mount the image file.
• Inside the mounted image, go to Windows\Panther and create a file named unattend.xml.
• Add configuration settings to skip hardware checks, including disabling TPM and Secure Boot validation.
• Save and unmount the image, then rebuild the ISO using any ISO creation tool.
• Burn the new ISO to a USB drive and use it to perform the installation.

The above is the detailed content of How to bypass TPM 2.0 for a Win11 install. For more information, please follow other related articles on the PHP Chinese website!