Forum Discussion
How to fix This PC's processor doesn't support a critical feature SSE4.2?
Hi all, It is quite frustrating to get Windows 11 installed on my old Windows 10 laptop. I downloaded the Windows 11 ISO, mount it and run the setup.exe to in-place upgrade Windows 11 to Windows 10 ...
You can use some trick to bypass Windows 11 system check so you can install Windows 11 on unsupported processor even it is very old.