AMD Ryzen 5 2400G is the most popular processor from AMD company. After the release of Windows 11, most third generation Ryzen processors support Windows 11, except for AMD Ryzen 5 2400G. AMD Ryzen 5 2400G is incompatible with Windows 11. That is to say, you AMD Ryzen 5 2400G based computer can’t get Windows 11 as part of upgrade from Windows 10.

Why AMD Ryzen 5 2400G is not compatible Windows 11?
Actually, there is no public statement from Microsoft why AMD Ryzen 5 2400G is incompatible with Windows 11. But we guess AMD Ryzen 5 2400G doesn’t pass through the Microsoft test. We do know that Microsoft works on testing processors and hardware to find more information about the performance of Windows 11 on different hardware. And Microsoft will mark those processors or hardware which show high hardware crash rates as incompatible processor or hardware. It seems the most real reason why AMD Ryzen 5 2400G is incompatible Windows 11.
Therefore, all AMD Ryzen 5 2400G based computers will show the processor incompatibility when check the compatibility with Windows 11. In conclusion, computers on AMD Ryzen 5 2400G may result poor performance if they run Windows 11.
Although, there is no public statement to explain why AMD Ryzen 5 2400G is incompatible with Windows 11, there do a compatibility list from Microsoft. And the AMD Ryzen 5 2400G is not on the list.
Can I Run Windows 11 on AMD Ryzen 5 2400G computer?
Yes, you can run Windows 11 on AMD Ryzen 5 2400G based computer. Although AMD Ryzen 5 2400G is incompatible with Windows 11, you can install a clean windows 11 on your AMD Ryzen 5 2400G based computer. Actually, you can install Windows 11 on any incompatible processors or devices. However, you should know that you can’t access to the security updates, feature updates, or monthly rollup updates if you install the Windows 11 on incompatible devices. If you don’t think it doesn’t cause any problem, then you can install Windows 11 on AMD Ryzen 5 2400G based computer directly.
How to install Windows 11 on AMD Ryzen 5 2400G based computer?
As we mentioned above, you can install Windows 11 on AMD Ryzen 5 2400G but not through the Windows updater. The details steps to install Windows 11 on AMD Ryzen 5 2400G are listed in the article How to install Windows 11 on unsupported processors. You can do it step by step.
More more thing you need pay attention, you are not recommended to do a clean install on a business computer. If you want to test the Windows 11 on unsupported AMD Ryzen 5 2400G processor, you are recommended to install a clean install on your home or hobby computer.
Can I Continue to Run Windows 10 on AMD Ryzen 5 2400G Based Computer?
Yes, you can. Although the new Windows 11 is released in 2021, the Windows 10 will be supported until October 2025. So, you have no need to worry about your AMD Ryzen 5 2400G based computer neither supports Windows 11 or Windows 10.
If you still wan to prefer running Windows 11, the best way is to buy a new computer with a compatible processor. Here are the hardware requirements of Windows 11:
- 64 bit processor
- 4 GB RAM
- 64 GB storage space
- TPM 2.0 compatible chip
- UEFI secure boot
- DirectX 12 or higher
Conclusion
In summary, AMD Ryzen 5 2400G is not compatible with Windows 11. However, users can do a clean install of Windows 11 on AMD Ryzen 5 2400G based computer. But you are not allowed to access to the Windows Updates.
Im using this processor since october 2021. Its half unsuportable.on the windows 11 using the motherboard a320m-k/br, with some unexpected restarts. The Windows Update is normal to keep on cumulative monthly updates and windows defender too.