Stuck at press F2 or Del
I have just built my first PC but have run into an issue where I get to the first screen which says press f2 or del but pressing these keys does nothing. It is an Asus b550-f motherboard, ryzen 5 5600 CPU, g skill 32 GB ram, 850w PSU and an rtx 3080. In trying to fix this issue I have found the following:
The screen does not display at all if I remove the GPU and plug display port/HDMI directly to the motherboard and turn on the pc. It does display the press f2/del screen if I instead put HDMI into the GPU.
Both keyboards I’ve tried work on my old PC.
The computer turns on, everything lights up and the fans spin including the CPU fan.
The keyboard lights up but pressing f2/del has no effect.
I tried having only one stick of ram but this did nothing.
I inspected the CPU and as far as I can tell no pins are bent.
I have checked all the small panel cords are correct and the CPU 8 pin power is connected to the mb.
Could this be an issue with the motherboard outputs given keys on keyboard plugged into the rear USB ports aren’t working and display output from motherboard isn’t working?
Many thanks for your help!