We've pulled together all kinds of resources to create a comprehensive install guide to upgrading to Windows 11.
Or maybe you'd like to install Windows 11 on an 'unsupported' PC because Microsoft is not your parent and therefore cannot tell you what to do. But you may want to install the operating system anyway because you want to test it or because you like to run the newest thing. We think most people should wait a few months to give Microsoft time to iron out Windows 11's biggest new-operating-system bugs and finish releasing updates for Windows' built-in apps. Further Reading Windows 11: The Ars Technica review