POST issues

Why won't my new PC POST?

I'm trying to build my first PC and I'm running into some serious issues. After following all the setup steps, everything powers on—the fans spin—but it won't POST.…

Why is my PC's POST taking so long?

I'm experiencing extremely slow POST times with my setup. It takes longer to POST than to boot into Arch Linux, which is really inconvenient. I'm using a B650…