help with install Asus Z270-A with intel processor.

I have the software working on my Asus Z-270A. Butonly when no GPU’s are connected. When I try to add a GPU, in this case, a RX580, the system errors and won’t boot. Can the OS handle Gaming GPU’s like to Rog Strix RX580? I’d love to contribute a few GPUs to the cause.

This project does not use GPUs for processing.

ahhh. I see. I was wondering because the field at the bottom of the screen mentions GPU’s so I assumed they would work.