how to install it on an incompatible PC?

Windows 11 is finally available to the general public. As you probably already know, Microsoft wants to be strict on the configuration necessary to install it. The TPM 2.0 and Secure Boot standards are indeed mandatory for a machine to be compatible. But there are tips to get around these restrictions and we’ll show them to you.

Install Windows 11 on an incompatible PC

You got the message This PC cannot run Windows 11 ? This is because your machine does not meet the minimum requirements to install the new system. But there is good news: Microsoft offers an official method for install Windows 11 on incompatible PCs. However, on some very old computers this trick does not work.

Indeed, the manipulation proposed by Microsoft will not work if your computer does not have at least the TPM 1.2 standard. For example, we tested the method on a PC equipped with an Intel Core i3-3120M processor, but Microsoft’s solution does not make the machine compatible.

Don’t panic, we also have a solution for these hopeless cases. You will be able to take advantage of Windows 11 and its new features. Be aware, however, that Microsoft does not recommend installing the OS on an incompatible PC. There are indeed some caveats that we present to you a little below.

Windows 11 on an incompatible PC: possible, but not recommended

As we have started to say, the Redmond firm advises against using this workaround if your PC is not compatible with Windows 11. Microsoft has been talking about this workaround of the TPM 2.0 requirement for a while. eligible for Windows 11. We explained it to you in a previous article. Here are the risks you run by installing the new OS on an incompatible machine:

  • Microsoft does not guarantee the compatibility of the drivers.
  • There could be a overall system reliability problem.
  • The future updates to Windows 11 are not guaranteed, including security updates. Note, however, that non-compatible PCs were entitled to the first update of the OS despite everything.

If your PC is not compatible, it is even better to keep Windows 10 as this version will benefit from security updates until 2025.

How to check if your PC is compatible with Windows 11?

In reality, you don’t need a Lightning War as a PC to be eligible for Windows 11. The performance requirements are in themselves quite derisory. As you can see in the hardware specifications mentioned below. The only obstacle therefore remains the need to have equipment compatible with the TPM 2.0 standard. Here are the minimum requirements:

  • CPU: a 64-bit dual core processor with 1 GHz minimum frequency
  • RAM: 4 GB at least
  • Storage : 64 GB minimum (SSD or HDD)
  • System Firmware: UEFI and Secure Boot compatible
  • TPM: Trusted Platform Module 2.0 compatibility is required for the processor
  • GPU: graphics card compatible with DirectX 12 or higher, with WDDM 2.0 driver
  • Screen : HD definition (1280 × 720 px) at least and size greater than 9 ″, 8 bits per color channel
  • Internet connection and Microsoft accounts: Windows 11 requires an internet connection and a Microsoft account to set up the device.

For more information, you can read our article on how to check the compatibility of your PC with Windows 11.

How to install Windows 11 on an incompatible PC?

To bypass the TMP 2.0 restriction, just do the following manipulation from the Windows 10 registry.

From here you have two options to continue with the installation of Windows 11. These are the usual methods.

Once the ISO file has downloaded, double-click to open the contents. Then click on Setup to start the installation. Windows 11 Setup

Accept the terms of the license agreement and follow the instructions to the end. By default, Windows keeps your files, applications, and preferences. After clicking on the button To install, a blue screen is displayed to follow the progress.Windows 11 installation in progress

Your computer will restart several times. The installation time varies depending on the power of your PC, but it should take between 45 minutes an hour. You are finally in control of Windows 11 for new adventures.

Windows 11 installed

Install Windows 11 on an incompatible PC: the miracle method

This second method is a real wonder and will allow you to install Windows 11 on any PC. Note that the first method described in this article only works if you have at least version 1.2 of TPM. Modifying the registry therefore only allows you to bypass the TPM 2.0 requirement.

If this doesn’t work for you, try the one we’ll show you now. It has the particularity of allow the installation of Windows 11 even on a computer without the TPM module. To find out if your PC has the module, type tpm.msc in the Windows search bar and validate.

Check TPM on your PC

If you see the above message displayed in the module manager, it means that your PC does not meet the TPM standard or that the functionality is not activated in the Bios. Either way, you can install Windows 11. We will say thank you to user AveYo from the MyDigitalLife forum who created a script to escape verification during installation. This file is located in its MediaCreationTool (different from Microsoft’s).

  • Start by going to this GitHub page to download the tool.
  • Once on the page, click on Coded at the top right, then on Download ZIP.Download Media Creation Tool (AveYo)
  • Once the file has downloaded, unzip it.
  • Open the folder MediaCreationTool.bat-main then MCT
  • Double-click on the last three scripts in the folder, starting with Skip_TPM_Check_on_Dynamic_Update_v1. Wait each time the script runs until the end.Script to bypass TPM Windows 11

You have just disabled TPM requirement checking. You can now install Windows 11 on any PC. You don’t necessarily need to use AveYo’s MediaCreationTool if the scripts have been executed. For the rest, go to the Windows 11 download page. You have the choice between:

  • Download the Windows 11 update wizard (first download button. Then launch the wizard and click on ” Download now “. Your PC will automatically update. Follow the steps displayed on the screen.
  • You can also Download Windows 11 installation ISO. This is the method we recommend. You will be able to use ISO at any time, even on other PCs. And if you wish, it will be possible to create a bootable key with it.Download Windows 11 ISO File
  • Once the ISO has been downloaded, double-click on it and then on the Setup file.Windows 11 Setup

Follow the instructions on the screen. Your PC will update automatically and you will be able to keep your existing apps and files. The process is the same as described in the previous section.

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