I have completed my pc build and am able to access the bios with no problems. I created a usb boot drive on another computer and tested it by booting onto it and it works fine. But, when I attempt to boot onto the USB from the desktop I just made it just gets stuck on a black screen with a white typing cursor at the top left. Please help! The motherboard is a X470 Aorus Ultra Gaming if that helps with anything. Thank you.