If you want to know how to install Windows 11 on non-compatible PC, read this post. Microsoft offers a similar possibility. But, you would need TPM 2.0, Secure Boot, 4GB of RAM, 64GB of HD and two processing cores. Our method does not require any of this.

Knowing how to install Windows 11 on any PC is essential to experience the Operating System and its applications, without upgrading hardware. So, it is possible to install Windows 11 without TPM and without the minimum system requirements.

In this post, we will guide you through the three steps required to create the installation media, edit the registry and proceed with the installation of Windows 11.

How to install Windows 11 without TPM 2.0 on PC

To install Windows 11 on unsupported computer, follow the following three steps:

Download Windows 11 Media Files

To download and create a Windows 11 USB installation media, follow these steps:

  1. Open the Microsoft download site.
  2. Find the Create Windows 11 Installation Media section.
  3. Click the Download button.
  1. Double-click the MediaCreationToolW11.exe file.
  2. Click the Accept button.
  3. Click the Next button.
  1. Select the USB flash drive option.
  2. Select the USB flash drive to create the installation media.
  1. Click the Next button.
  2. Click the Finish button.

After completing the first step, change the registry to install Windows 11 on PC without minimum OS requirements.

Change the Registry to Ignore Minimum Hardware Requirements

To edit the registry and install Windows 11 on a computer that does not meet the requirements, follow these steps:

  1. Open Start.
  2. Search for regedit.
  3. Click on the result.

4. Navigate to the following path:


  1. Right-click the MoSetup folder.
  2. Select New.
  3. Choose the DWORD Value (32-bit) option.
  1. Name the key AllowUpgradesWithUnsupportedTPMOrCPU.
  2. Press Enter.
  3. Double-click the newly created key.
  4. Set its value to 1.

12. Click on the OK button.

After completing the second step, you can install Windows 11 on a device that does not have a compatible processor or TPM 2.0.

Note: TPM 1.2 will still be required to install Windows on PC with incompatible hardware.

Install Windows 11 on computer with incompatible hardware

To upgrade an unsupported Windows 10 device to Windows 11, use these steps:

  1. Open Windows Explorer.
  2. Click This PC.

3. Find the Devices and Drives section.
4. Open the USB installation media.
5. Double-click the setup.exe file to start the Windows 11 upgrade.

  1. Click Next.
  2. Click the Accept button.

Note: by clicking, you are confirming that this installation of Windows 11 is not supported by the PC.

8. Click the Install button.

After completing the third step, the computer will upgrade to Windows 11, ignoring TPM 2.0 and processor requirements.


If your computer is incompatible with Windows 11, learn how to install Windows 11 bypassing minimum memory, storage, processing and TPM 2.0 requirements.

So, follow the steps above and let us know in the comments if you managed to beat the minimum hardware requirements to install Windows 11.

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