I recently just built this system. I had the motherboard on hand for a few months and I installed the most recent BIOS on the board but I can give F10 a try.
My PC boots with all the RGB working, fans spinning, etc, when I connect a monitor nothing posts. I tried everything such as 1 stick of ram in all slots and all the tricks, nothing shows.
I plugged a desk fan to see if all the USB slots were working fine but when I plugged in my mouse and...