How to Install Windows 11 Without TPM: A Step-by-Step Guide

Installing Windows 11 Without TPM

Installing Windows 11 without TPM (Trusted Platform Module) might sound like a tricky task, but it’s definitely doable if you follow the right steps. Essentially, you’ll need to create a workaround that bypasses the TPM check during the installation process. By modifying a few files within the installer, you can get Windows 11 up and running on your system without this requirement.

Step-by-Step Tutorial: How to Install Windows 11 Without TPM

This guide will walk you through each step of the process to install Windows 11 on a system without TPM. Follow the steps carefully to ensure a smooth installation.

Step 1: Download the Windows 11 ISO File

Download the Windows 11 ISO file from the official Microsoft website.

The ISO file is essentially a digital copy of the Windows 11 installation media, so make sure you download it from an official source to avoid any issues.

Step 2: Create a Bootable USB Drive

Use a tool like Rufus to create a bootable USB drive with your downloaded ISO file.

Rufus is a free, lightweight utility that helps you create bootable USB drives. Simply select the ISO file and your USB drive, then start the process.

Step 3: Modify the ISO File to Bypass TPM

Use a tool like AnyBurn to open the ISO file and modify the ‘appraiserres.dll’ file to bypass the TPM check.

You need to extract the ‘appraiserres.dll’ file from the ISO, edit it, and then replace the original file in the ISO. This step removes the TPM check from the installation process.

Step 4: Boot from the USB Drive

Restart your computer and boot from the USB drive to start the Windows 11 installation process.

You’ll need to enter your BIOS or UEFI settings and set the boot priority to your USB drive. This will launch the Windows 11 setup.

Step 5: Follow the On-Screen Instructions

Proceed with the Windows 11 installation as directed by the on-screen instructions.

The installation process will guide you through the steps like selecting your language, time, and keyboard preferences, and partitioning your drive.

Step 6: Complete the Installation

Let the installation process complete and then set up your user preferences.

Once the installation is done, you’ll be prompted to set up your user account and preferences. Follow these steps to finalize your setup.

After following these steps, Windows 11 will be installed on your system without requiring a TPM module. You’ll have access to all the features of Windows 11 even on a device that doesn’t support TPM.

Tips for Installing Windows 11 Without TPM

  • Backup Your Data: Before starting the installation, ensure that all your important data is backed up to prevent any loss.
  • Check System Requirements: Make sure your system meets other Windows 11 requirements to avoid compatibility issues.
  • Use Reliable Tools: Utilize trusted tools like Rufus and AnyBurn to avoid any corruption in the installation files.
  • Stable Internet Connection: Ensure that you have a stable internet connection during the process to download updates and drivers.
  • Keep Drivers Handy: Have the latest drivers for your hardware components ready to install post-installation for smoother performance.

Frequently Asked Questions

What is TPM?

TPM stands for Trusted Platform Module, a security feature in modern computers that enhances security by generating cryptographic keys.

Why does Windows 11 need TPM?

Windows 11 requires TPM to ensure hardware-based security, which helps in protecting sensitive data and preventing malware attacks.

Can I install Windows 11 without TPM?

Yes, by modifying the installation files, you can bypass the TPM requirement and install Windows 11 on systems without TPM.

Is it safe to bypass TPM for installing Windows 11?

While bypassing TPM can allow you to install Windows 11, it may reduce the security features provided by TPM.

Will my system work properly without TPM?

Yes, your system should work properly without TPM, but you might miss out on certain security enhancements provided by TPM.


  1. Download the Windows 11 ISO file.
  2. Create a bootable USB drive.
  3. Modify the ISO file to bypass TPM.
  4. Boot from the USB drive.
  5. Follow on-screen instructions.
  6. Complete the installation.


Installing Windows 11 without TPM might initially seem like scaling a tall mountain, but with the steps outlined above, it’s more like a gentle hike. By downloading the ISO file, creating a bootable USB, modifying the necessary files, and following the installation instructions, you’ll have Windows 11 running on your machine in no time.

Remember, bypassing TPM might make your system slightly more vulnerable to security threats. So, always ensure you have good antivirus software installed and updated. If you have any more questions or run into issues, there are plenty of online forums and resources to help you out. Happy computing!