Windows 11 is the latest version of the world’s most popular desktop operating system, which was first released to the public on October 5, 2021. Of course, the initial preview version of this operating system was available on June 24, 2021. This version of Windows has many changes compared to its previous generation, including the design and lack of support for many old devices. In fact, compared to its previous versions, Windows 11 has several hardware prerequisites, and for this reason, many personal computers do not officially support it.
One of the most important prerequisites for installing Windows 11 is the TPM module. Your system should also have at least 4GB of RAM, and it only supports a fairly limited list of 64-bit processors.
This means that many users cannot upgrade their computer to Windows 11 through official methods. If your system uses an x86 processor, there’s not much you can do about compatibility with Microsoft’s latest desktop operating system, but there are ways to bypass the requirements for specific processors or TPM support, allowing you to upgrade your PC to Windows 11. do. In this article, we are going to teach some methods to install Windows 11 on computers that do not officially support it.
Important points before starting work
Before starting to install Windows 11 on computers that do not support this operating system, you should note that in some cases your computer may support TPM or Secure Boot; Features that are in the list of Windows 11 prerequisites, but may be disabled by default. To start, it is better to take a look at the BIOS of your system. To do this, you can press F12, F1, Esc or another key that is specific to your system when starting the computer. This key can be different according to the type of your device, and therefore you can find the key to enter your BIOS by searching for your computer model next to the term Bios Key in Google.
Settings related to Secure Boot and TPM are usually located in the Security section of the BIOS. Therefore, you must first refer to the mentioned section to determine that these features are active. If you can’t find these options, your system probably doesn’t support them, but don’t worry because in this article we’re going to teach you how to bypass these prerequisites.
Keep in mind that if you install Windows 11 on unsupported computers, you may not be able to receive future updates. Security updates probably won’t be a problem, but if Microsoft releases a major update like version 22H2, you’ll probably have to repeat these steps. In addition, some unsupported hardware has a good reason for not being compatible with Windows 11, and some functions as well as their stability may face problems in running the said operating system.
Create a custom ISO using the Rufus program
Rufus is a very useful tool for creating bootable installation drives for Windows and other operating systems. This program was released several years ago, and with the release of Windows 11, its developers added new features to simplify the process of installing the operating system on unsupported devices. For this, you need a USB flash drive that has no data on it. If you have important data on the USB flash drive, be sure to copy it to another location as this process will erase all data on it.
Now you have to do the following steps carefully and in order:
1. Windows 11 ISO file from This website download. Note, you must choose the third option to download the ISO. You can also create the ISO file with Microsoft’s Media Creation Tool.
2. The latest version of Rufus via Its official website download. This program comes in two versions, installable and portable (no need to install), and you can choose one according to your preference.
3. Connect the USB flash drive to your computer. It is recommended to remove other USB flash drives attached to your computer to avoid the risk of accidental erasure. Of course, if you are careful enough, it is not necessary to do this.
4. Run the Rufus program. The options of this software are very important and to start you must select your USB flash drive in the Device section at the top of the program window.
5. In the Boot Selection section, click on the Select button and then select the downloaded ISO file. A few default settings will now be applied to your file that you don’t need to change. If you want to make the driver easier to identify, you can rename it.