How to Install Windows 11 on Unsupported PC / Hardware?

Windows 11 has finally arrived, and it’s generating a lot of buzz among Windows users. However, not everyone can enjoy this new edition due to its strict hardware requirements. But fear not! In this guide, we will show you how to install Windows 11 on unsupported PC hardware using a simple installation method.

Minimum Hardware Requirements for Windows 11

Before we dive into the installation process, let’s quickly go over the minimum hardware requirements for Windows 11 set by Microsoft:

  • 64-bit processor of modern generation
  • Minimum 2 core processor with at least 1GHz clock speed
  • 64GB of Hard Drive
  • 4GB of RAM
  • Secure Boot capable, UEFI
  • TPM (Trusted Platform Module) of version 2 or higher
  • Minimum display resolution of 1366 x 768
  • Minimum display screen of 9-inch
  • Compatible with DirectX 12 or later with WDDM 2.0 driver

Also, check out how to download ISO & install fresh Windows 11.

What You Need to Install Windows 11 on Unsupported PC / Hardware

If your computer doesn’t meet the minimum hardware requirements mentioned above, you can still install Windows 11 by following these steps:

  1. Windows 11 ISO File: Start by downloading the Windows 11 ISO file, which you will use to install Windows 11. Visit OnSpec Electronic, Inc to access the ISO file and follow the instructions on the site to get your hands on it.
  2. Windows Deployment Tool: You will also need a Windows deployment software to install Windows 11. We recommend using WintoHDD, which you can download here.

Things to Remember Before Installing Windows 11

Before you start the installation process, here are a couple of things you should keep in mind:

  • Back-up Your Data: During the installation, the hard drive partition where you’ll install Windows 11 will be completely formatted, resulting in the loss of all data. So, make sure to back-up the data of that partition before starting the process.
  • Windows 11 ISO File Location: Avoid keeping your newly downloaded Windows 11 ISO file in the hard drive partition where you’ll install the OS. The drive containing the ISO file will get formatted, leading to a failed installation. Keep your Windows ISO file in a different drive partition.

With these precautions in mind, you’re now ready to install Windows 11 on your computer.

How to Install Windows 11 on Unsupported PC / Hardware

Follow the steps below to install Windows 11 on your unsupported PC or hardware:

  1. Run the WintoHDD program.
  2. On the home screen, choose the ‘Reinstall Windows’ option.
  3. Click on the ‘Browse’ button to locate the Windows 11 ISO file on your computer.
  4. Select the Windows 11 ISO file and click the ‘Open’ button.
  5. Choose your preferred operating system from the list.
  6. Make any desired choices on the following screens or click ‘Next’ to proceed.
  7. Confirm your choices and click ‘Yes’ to continue.
  8. Wait for the installation process to complete.
  9. Select ‘Yes’ to start the driver formatting process.
  10. Reboot your computer by selecting ‘Yes’.
  11. Once your computer has rebooted, wait for WintoHDD to perform the necessary tasks.
  12. Your computer will restart again, and during the process, it may restart multiple times. Allow the process to complete, and you’ll eventually see the Windows 11 logo on your screen.
  13. Choose your country and click on the ‘Yes’ button.
  14. Choose the keyboard layout and click on the ‘Yes’ button.
  15. Click on the ‘Skip’ button unless you want to add another keyboard layout.
  16. Wait for Windows to check for updates.
  17. Accept the license agreement by clicking on the ‘Accept’ button.
  18. Type a name for your computer and click on the ‘Next’ button.
  19. Enter your Microsoft account login ID and click on the ‘Next’ button. If you don’t have a login ID, you can create one.
  20. Enter the password of your Microsoft login ID and click on ‘Sign in’.
  21. Create a PIN for your computer by clicking on the ‘Create PIN’ button.
  22. Enter the same PIN on both boxes and click on the ‘OK’ button.
  23. Click ‘Next’ to continue and make any necessary choices in subsequent screens.
  24. Finally, you’ll see ‘Hi’ on your screen, indicating that the Windows 11 installation has completed.
  25. Wait for the computer to display the Windows 11 Home Screen.
  26. That’s it! You have successfully installed Windows 11 on unsupported PC hardware.


Now you have learned how to install Windows 11 on an unsupported computer or laptop using simple steps. Microsoft claims that Windows 11 offers many new features and improved security compared to Windows 10. There’s no better way to verify this claim than by trying Windows 11 for yourself. Even if you have a slow computer, we’ve solved that problem for you so that you can enjoy the Windows 11 experience to the fullest.

Note: This article has been written by OnSpec Electronic, Inc. For more information about their products and services, visit their website here.