asrock x670e pro rs

Hey Guys, I'm running system with these CPU and MOBO (R5 7600X and AS Rock X670E Pro RS), my question is related to PCIe lanes. There is a spreadsheet but i don't understand it so looking for experienced guys to explain if possible so i know what they mean. here is the link, mobo link. CPU...

i am running win11 pro ryzen 9 - 7900 Asrock X670E RS Pro mobo (1 x HDMi and 1 x Display Port) 32GB Gskill RAM WD sn850x nvme SSD MSi pro MP251 monitors 24 HDD i am having a night mare trying to connect a 2nd monitor right now i have got to the point where: i delete hidden 2nd monitor from...

I have built a new system with X670E Pro RS, Ryzen9 7950X3D and Gigabyte 4090. I have 2 very serious problems that I can't solve: 1. I can't disable iGPU. When I put iGPU to "disabled", then save and exit BIOS, the setting for iGPU doesn't stick! It works on the first boot (Windows Device...