This is the message that I see:
The processor isn't currently supported for Windows 11. Processor: Intel Core i7-7660U CPU @2.50GHz
However, it is listed here: https://docs.microsoft.com/en-us/windows-hardware/design/minimum/supported/windows-11-supported-intel-processors
Otherwise, I'm on Windows 10 Pro, Version 21H1.
Installed RAM 16 GB
I bought the computer in 2018, so it isn't that old.