Forum Discussion
SherylSandberg
Dec 18, 2024Copper Contributor
Possible to install Windows 11 24H2 on unsupported hardware?
Hi,
I am not a tech savvy and really want to install Windows 11 on my unsupported PC. I downloaded the Windows 11 24H2 and start the in-place upgrade from Windows 10. After a couple of minutes, the installation wizard tells me Windows 11 can't be installed on this device.
After that, I run the PC Health Check tool and found out the CPU is not supported, and the computer has no TPM 2.0 chip. Is there any way to install windows 11 24H2 on unsupported hardware? I tried a few online tricks but no longer working in my case.
P.S. I will buy a new Windows 11 compatible device if I have the money next year!
- snyper1986Copper Contributor
For anyone looking for this answer, you can now do a fresh install of 24H2 using a bootable USB natively even if you have an unsupported CPU, as I have just completed such an install.
I cannot tell you if the TPM requirements are ignored in this build or not.
- ChristianZhaoIron Contributor
As fas as I know, the traditional registry hack and product server method does not work for Windows 11 24H2. Please try the following the steps written a popular blog editor. This is the only working method I tested a few days ago for the latest Windows 11 24H2.
https://www.thenextweeb.com/install-windows-11-on-unsupported-pc
Note: It is recommended to use a fast USB 3.0 or above USB flash drive for installing Windows 11 24H2 on unsupported hardware!
- wasdCopper Contributor
The product server method worked for me.
- WainkusRobertIron Contributor
Microsoft may not support future updates for installations on unsupported hardware, meaning you could run into issues down the line. You may face issues with drivers for certain components, so be prepared for some troubleshooting after installation. The performance might not be optimal depending on your hardware configuration.
- AngeliqueCopper Contributor
Installing Windows 11 24H2 on unsupported hardware can be somewhat tricky due to the strict requirements set by Microsoft, especially regarding TPM 2.0 and certain CPU models. But you can do that:
1. Modify the Windows Setup Files:
- Open the USB drive, and navigate to the sources folder.
- Locate the appraiserres.dll file and make a backup of it.
- Replace the appraiserres.dll file with a modified version that you can find through various online resources (be cautious with this step, as it involves downloading from third-party sites).
2. Bypass the TPM and CPU Check:
- You may need to add registry values to bypass the hardware checks. To do this, create a text file named bypass.cmd with the following commands:
@echo off
reg add "HKEY_LOCAL_MACHINE\SYSTEM\Setup\MoSetup" /v "AllowUpgradesWithUnsupportedTPMOrCPU" /t REG_DWORD /d 1 /f - Run the bypass.cmd file as an administrator before starting the installation. This adds a registry key that allows you to continue the installation.
3. Start the Installation:
- Reboot your computer and boot from the USB drive. You might need to change the boot order in BIOS/UEFI settings.
- Follow the installation prompts, and it should allow you to proceed past the hardware checks.
- YhooumIron Contributor
It is possible to install Windows 11 version 24H2 on hardware that doesn't meet Microsoft's official requirements. However, doing so may lead to reduced system stability, security vulnerabilities, and the absence of official support and updates. Proceed with caution and ensure you understand the potential risks involved.
Some users have reported success by installing Windows 11 in compatibility mode, treating it as an older version of Windows (e.g., Windows 10).
How to install Windows 11 24H2 on unsupported PC:
- Download Windows 11 24H2 ISO from Microsoft website.
- Run the Windows 11 installer executable.
- Right-click on the installer and select Properties.
- Navigate to the Compatibility tab.
- Check Run this program in compatibility mode for: and select Windows 10.
- Proceed with the installation.
Before installation, make sure take a backup of important files and apps.
- DebioraCopper Contributor
Yes. You can install Windows 11 24H2 on unsupported hardware and it is more challenging than 23H2. However, Microsoft does not recommend in this way. Windows 11 24H2 system requirements including:
- Intel 8th Gen CPU or AMD Ryzen equivalent
- 4GB RAM
- UEFI and Secure Boot
- TPM 2.0
If your PC meets the above requirement, then it is highly possible to install Windows 11 24H2 on this device without any issue. You won't get any support and update if you install Windows 11 24H2 on an unsupported hardware. Please be noted when you make the final decision.
- UtahMountainIron Contributor
Installing Windows 11 24H2 on unsupported hardware might seem tricky, but with a little elbow grease and some registry tweaks, you’ll be jamming to the latest features in no time. Just make sure to keep everything backed up and be ready for a bit of a challenge.
Even though you can install Windows 11 on unsupported hardware, keep in mind that Microsoft may not provide updates for some of these devices, and you might run into issues like stability, performance, or security problems down the line.
- DayusaiCopper Contributor
Many folks make the mistake of using the standard Windows Media Creation Tool and just going for installing Windows 11 24H2 on unsupported hardware. Instead, consider using a tool like Rufus to create a bootable USB drive with specific flags to bypass the hardware checks. There are guides that can help you set this up, but it’s worth doing some research to get those options right.
Unsupported hardware might not have drivers readily available for Windows 11, and it can lead to device issues down the line. Once you manage the installation, check for drivers, especially for critical components like graphics, network, and sound. Go to the manufacturer’s website or check out Windows Update to see if anything's available.
Don’t just breeze through the setup process! Take the time to read the prompts and options. Sometimes, there are settings that can optimize your installation or help bypass issues if you're working around unsupported configurations.