Are you looking for a guide to install windows 11 on unsupported PCs? Here is the complete guide to start now.
Microsoft has officially announced its new Windows 11 OS. If you want to upgrade your PC to the latest version of Windows, you might consider buying a new device or using a virtual machine (VM) to run Windows 10 instead.
Although most of those devices and VMs are compatible with Windows 11, they don’t support Windows 10 S. That means that you won’t be able to download apps from the Windows Store.
Microsoft will release two versions of Windows 11:
- One is for laptops where only Windows 10 Home is supported, and
- The second version is for desktops where both Windows 10 Home and Pro are supported.
- Both operating systems come with features such as Cortana voice control, Edge browser, Photos app, Continuum, and Skype integration.
Windows 10 S is designed for low-cost computers that don’t have access to the Internet. The system limits the user to using only web-based apps. So even though installing Windows 11 on your device isn’t possible, you can use Google Chrome browser to experience Windows 10 S without having to pay anything extra.
Ultimately, on October 4, 2025, Microsoft launched Windows 11; however, the final release date was October 5, 2025. Then, on my Intel-based MacBook Air, I attempted to install Windows 10 to Windows 11, which took me by surprise. Some people experience major problems when they update to Windows 11. Some users have said that their computers don’t work, or they’re constantly having to repair them because of errors. Others say that their computer has slowed down or become unstable after the update.
Why Is Compatibility Important?
Compatibility is important because it means that your computer will run all the software and hardware you have. The most common reason why computers are incompatible with Windows 11 is that they do not support UEFI (Unified Extensible Firmware Interface).
If you’re running Windows 10 on your PC, you’ll notice that it’s easy to get access to the new features. In fact, if you install a feature from the Windows Store app and don’t use it for at least three months,
The reason we want to install Windows 10 on an unsupported PC is because of the number of different hardware that it supports.
For example, if you have a computer with a Core i7 CPU and 16 GB RAM, then you will be able to use Windows 10 Home. But if you have a PC with CPU-based hardware and just 2 GB of RAM, then the operating system will not be supported because it does not support 64Bit or UEFI (64-bit Intel-based PCs are common nowadays).
But this is not all we get for free when using Windows 10! You will also receive a copy of Office 2013 Home and Business edition , Microsoft Visual C++ Redistributable and all the other accessories that you’ll need like a Free Microsoft Office 365 trial or Edge extensions, Windows Ink canvas drawings, or Cortana.
Before You Proceed
If you’re running Windows 10, be sure to check out our detailed guide on how to roll back the upgrade to Windows 7 or 8.1 before proceeding with this tutorial.
What You’ll Need
For this tutorial, you’ll need a computer with Windows 7 or 8.1 and an active internet connection. If you don’t have access to your computer, try contacting a relative or friend with the same operating system version as yours, so they can perform the following steps for you:
If all else fails, we’ll go ahead and show you exactly where to download Windows 10 free now! First Step – Where To Download Now You won’t need much regarding time-consuming data prep once downloaded.
If you’re looking to upgrade your PC and Windows 10 is not supported, there are a few things you should know.
- First, make sure your hardware meets the minimum requirements for Windows 10.
- Second, be aware that Microsoft will never release drivers compatible with the latest OS from a previous generation PC. The reason for this is simple, drivers must be unique to every device to work properly.
- Third, you’ll need access to another computer on which Windows 10 can be downloaded or installed through an ISO file so that your old install will function properly after performing the upgrade process, as one of Microsoft’s own operating system requirements requires installing Windows first before being able too to perform.
Download the Windows 11 ISO
Windows 11 is available in both 32-bit and 64-bit versions. However, it’s only available as a 64-bit build.
To download the ISO file, head to the Microsoft website and search for “Windows 10 ISO 64-bit”. Once inside the download section, select one of the following links depending on your version and OS type: Windows 10 64 bit – MSDN
Windows 10 32 bit (x86) – Install The ISO image will then be available to be downloaded in Microsoft’s official release package format or other suitable archive formats such as ZIP or 7ZIP.
Immediately after downloading it, use a program such as WinRAR AR or 7-Zip to extract the ISO file.
Guide: Download and Install Windows 10 for Free as an ISO File If you’re unable to find a suitable download link or want more details on how it is going from start to finish, have a look at our step-by-step guide which takes you through installing Windows 10 free above.
Step 1 – To patch Your BIOS To Completely Support the installation of Vista, XP Mode & USB Devices We now know that your current BIOS settings are insufficient for installing Windows 10 as a new installation from an ISO file. Therefore, we only have to adjust them slightly so that it can be installed properly when you boot into the newly formatted USB drive or connect another computer’s hard disk to the old PC and run setup. Follow our step-by-step guide on what you need to do for Vista users (or XP Mode). To make this process easier, there is a program that can “flash” the BIOS of your PC during installation, but it is not always readily available in every country, so you might have to download and attempt to manually install Windows 10.
- How to Free up Disk Space in Windows Computers?
- How to Lock Your Windows PC? Best Methods To Keep The Data Safe
Step 2 – Create Custom Installation Media In this step, we need to create an ISO file from our downloaded image. Due to this being a typical operation, there are some cases where users do not (or cannot) make use of Decrapifier ‘s tool to complete the work. However, if this is the case, you must still create a custom installation image as described below:
I have recently purchased an officially licensed copy of Windows 10 Pro and I would like to install it on my old laptop (Dell Inspiron 1131). This device has now been discontinued, so I need a cheap alternative for installing new operating systems without any cost or fuss—ideally something that would also allow me to install older versions of Windows without reinstalling!
How to Install Windows 11 on Unsupported PCs with USB or ISO file?
Ultimately, on October 4, 2025, Microsoft launched Windows 11; however, the final release date was October 5, 2025. Then, on my Intel-based MacBook Air, I attempted to install Windows 10 to Windows 11, which took me surprised.
Some people experience major problems when they update to Windows 11. Some users have said that their computers don’t work, or they’re constantly having to repair them because of errors. Others say that their computer has slowed down or become unstable after the update.
It refuses to install on our machine, period. Here is the error screenshot:-
My PC could not operate Windows 11 owing to these hardware necessities: “This PC does not presently fulfill the requirements of Windows 11.”
- The processor isn’t supported for this version of Windows.
- The PC must support TPM 2.0.
- The PC must support Secure Boot.
Next, I opted to try my previous approach, which bypassed TPM 2.0 and Secure Boot. Thereafter, Windows 11 setup proceeded easily. To quickly bypass these errors and install Windows 11 on an unsupported computer, even on an Intel-based Apple machine, we will guide you through the process in this article.
How to Install Windows 11 on Unsupported PCs?
Step 1: First, visit the Microsoft server and download a Windows 11 ISO file (the final version size is roughly 5.2GB).
Step 2: After you’ve downloaded everything, use WinRAR or another program to extract it into a folder. Select the “Extract to” option from the right-click menu when you’re dealing with an ISO file.
Step 3: Open the “Sources” folder and delete the “appraiserres.dll” file when ISO file contents are imported into the folder. This file is 192 KB in size and checks Windows 11 requirements.
Step 4: Lastly, to begin installing it, double-click the “setup” file from the Windows 11 folder.
Step 5: First, deselect the option “I want to help improve the installation” in the “Windows 11 setup” window, and then click on the link “Change how Setup download updates.”
Step 6: Next, click the Next button and choose the Not Now option.
Step 7: Click the Accept button at the bottom of the page when you see “Applicable notices and license terms.”
Step 8: Leave the options “Install Windows 11” and “Keep Personal Files and Apps” unchecked in the next window. Thereafter, click the Installation button. Uncheck both boxes if you want to clean installation. The Windows 10 drive (usually “C”) will be erased. If you wish to avoid installing Windows 11, leave both options unchecked.
That’s all. Your computer will now update from Windows 10 to Windows 11 as Windows prepares itself. Your computer’s speed will determine how long it takes.
If you are interested in bypassing Windows 11’s minimum hardware requirements and upgrading from Windows 10, you might be interested in the Windows11Upgrade freeware tool.
Frequently Asked Questions (FAQs)
What kind of computer can run Windows 11?
Windows 11 is reserved for advanced computers. Your computer should have an NVIDIA GTX 1080 or higher graphics card to run Windows 11. Your computer should also have at least a 64-bit processor to run Windows 11. Furthermore, your computer should have a minimum of 4 GB of RAM, but has at least 8 GB of RAM.
Can Windows 11 run on Mac OS X and Linux?
Even though the Mac and Linux operating systems are considered safer and more secure, Windows remains one of the most popular operating systems in the world because it is one of the most compatible Windows systems out there. So to get Windows 11 to run on Mac OS X and Linux, you will need to install a virtual machine. This will require you to use software you would need to purchase. Windows 11 wants to be the best OS the world has ever seen. This OS will be cross-platform and will support macOS and Linux.
Is there any possibility of creating a dual boot system with Windows 10 and Windows 11?
Dual boot means installing two separate operating systems on a single hard drive. Most Windows users prefer to dual-boot Windows and Mac OS X. Linux users often dual boot with Windows. However, dual booting Linux and Windows is not always a good experience. For example, if you try to download a Linux ISO image from the browser, you will be directed to a Windows download page. To create a dual boot system, multiple systems (for example, Windows XP, Windows 7, Mac OS X, Linux) need to be installed. Both Windows and Linux are designed to be installed on the same hard drive, so it is quite possible to install Linux alongside with Windows 11. The easiest way to install Linux with Windows 11 is to use a virtual machine.
How to install Windows 11 on Unsupported PCs in 2025?
Windows 11 has been in the making for some time, and is slated to be a major upgrade to Windows 10, offering some significant changes for users. One of the biggest changes is a new design for Windows. Microsoft is keen to show off its new design, which helps the operating system gel with other Microsoft products. Microsoft is creating a brand-new design language which will be implemented across Windows, Office, and much more. This design language is called “Fluent”, and it makes all of Microsoft’s software look similar so that it is more familiar for users. Fluent will appear in Windows 11, and it should also be present in Office 2019. To ensure that the new design does not affect the user experience at all, Microsoft has changed the way the OS works. Fluent is actually built on top of the Universal Windows Platform, which already exists in Windows 10.
How is Windows 11 better than 10?
As long as Microsoft is doing a perfectly fine job of adding features and fixing bugs in Windows 10, you might wonder what the point of Windows 11 would be. As it turns out, Windows 11 is going to be a very different operating system. We know this is true because Microsoft is focused on the next version of its browser (currently named “Project Spartan”), which will ship with Windows 11. Spartan is a virtually ground-up rewrite of Internet Explorer, and it won’t share a lot of the bad habits that have plagued the IE name for so long.
Can I install Windows 11 on my HP Printer?
Yes! You can download Windows 11 from Microsoft and install it on a virtual machine on your mac machine. You can buy a Windows license online and install Windows on your MAC. The most efficient way would be to install Windows on a virtual machine. You can use Parallels on a mac to do this. Parallels is a program that allows you to emulate Windows on your mac. The only thing is that you will need a Windows license. I recommend you buy the Windows 10 license. You can also search for a pirated Windows 10 license and use it for free. All you need is to buy the Windows 10 key. You can install Windows 10 on any Linux machine. You shoul be run the Wubi installer.
How can I fix my printer if it wasn’t supported by Windows 11?
One of the main reasons for the problems with your printers is the compatibility with your operating system. The new Microsoft Windows 11 is not compatible with your printer. However, there are a few solutions to solve this problem. The first and quite obvious solution would be to buy a new printer. However, if that would not be an option, then you should consider buying an external USB hub and connecting your printer(s) to it. This will ensure that all of your printer(s) are properly connected to your computer for proper functioning. The second and the more convenient option is to install a virtual machine (for example, Linux) on which the old Microsoft Windows system will function. It is possible that Linux or Mac won’t have the same problems as you have on the standard Microsoft Windows. If you use Linux, you can download and use CUPS drivers, which are known to work quite well. The only disadvantage of this option is that you will have to reboot your machine before any print job.
Can I install Windows 11 on a laptop that already has Windows 10 installed on it?
Yes, you can. Although, you have to be careful when installing a new Operating System on your PC. You need to backup all your data before proceeding with the installations. That said, yes you can install Windows 11 on a PC which already has Windows 10. You can either upgrade or perform a clean install. You can upgrade (though it’s not recommended) by going to Settings > Update and Security and then clicking the option to upgrade.
Do I need to uninstall Windows 10 first before I’m able to install Windows 11?
No you don’t need to uninstall windows 10 first before you are able to install windows 11. Windows 11 is just another operating system in the Microsoft windows family. So in order to use the new operating system all you have to do is download and install the new operating system. That’s it! It does not matter if you are running windows 10 or windows 7, you can still download and install windows 11.
Final words
Microsoft has clarified that the company is not trying to kill the desktop PC with Windows 10. Rather, the company is trying to get people to upgrade to newer hardware that is more powerful. People still need a desktop PC. And there is no reason to buy a new PC for Windows 11. Because you can install Windows 11 on unsupported PCs.
Windows 11 is one of the most awaited operating systems for home users and businesses. However, there are some PCs that are not supported by Windows 11. The reasons are many: the processor is too old, the graphics card is not powerful enough, etc. But, what can you do if you have an unsupported computer? You can still install Windows 11 if you follow the instructions in this article.
