Recently I just finished a new build and I got up to the point at which I was installing windows. I inserted the disk into the optical drive (I made sure everything was connected correctly). It boots into the BIOS, and from there I can't select the boot order. I can't select the "Hard disk boot priority" option in the BIOS. I'm using the Gigabyte GA-Z170-HD3P motherboard. No matter what I do, it boots into the BIOS and not off the disk.
Specs:
CPU: i5-6500
Memory: 16GB Aegis
GPU: Gigabyte GTX 980 Ti G1 Gaming
Specs:
CPU: i5-6500
Memory: 16GB Aegis
GPU: Gigabyte GTX 980 Ti G1 Gaming