Im stuck on creation of ryzentosh

Hi,

Idk if im in the right place for post that but im stuck like hard hard hard stuck in my multiple attempt to perform a clean and good ryzentosh install.

I tried all the way I watch every tutorial, i follow all the guide i tried like 60 times and i can't pass the boot.

There is my config :
AMD Ryzen 7 3700X
NVIDIA GeForce GTX 1660
Asus TUF B450-Plus Gaming
Realtek semiconductor

If there is someone with the same config or someone who has a idea of what im doing wrong, all help is take :)

Author: monokouma