After trying to boot my system with a Ryzen 7 5800X and Ryzen 7 1700 which both didn't work.
The system finaly bootet with an Ryzen 5 3500 but now i am stuck at the Asus screen and can't enter the Bios..
and i don't have any other CPU to try on this board...
Aditional info of my system:
NZXT AIO...