I recently built a PC for the first time and it seems to start up perfectly. All fans start spinning and keyboard and mouse light up, the gpu fans stops spinning after a minute or two and no beeps from the MOBO. I have reseated rams numerous times and HDMI is going from Monitor to GPU.
The monitor just says no display and won’t boot to BIOS.
any help greatly appreciated, full rig below.
Intel Core i7 9700k 3.6GHz octa core