I have tried to build my first ASUS system with a ASUS ROG Maximus XII Extreme Z490 motherboard, NVIDIA Titan RTX Graphics Cards etc. *However, I got a Code 00 problem so I swapped the CPU, that did not work so I sent the motherboard to ASUS and they...

I installed a new Intel 10900K and received a "CPU Code 00" error. I replaced that and installed the new Intel 10850K and got exactly the same message. How does one fix this? My system has:- ASUS ROG Maximus XII Extreme Z490- Corsair Dominator Platin...