Your PC does not meet the minimum hardware requirements .

[pgjallllan]

Intel Core i7 7700K
Secure boot: enabled
TPM: ready for use
NVIDIA GeForce GTX 1080
Current Resolution 2560x1440 pixels

 

[Bastet]

It’s probably your CPU, currently Windows 11 is only officially supported on 8th Gen & upward. Yours seems to be 7th Gen.

 

[jvickers]

@Bastet is correct. Your CPU isn't in the list of compatible CPUs: https://docs.microsoft.com/en-us/wi...pported/windows-11-supported-intel-processors.