HI, this is my first time building a pc, and I have just finished assembling the hardware. The only issue is that I have had a spot of confusion I have been told that without a graphics card, I cannot access the bios. I have also been told that the graphics card requires a driver to function. Is this true? My graphics card is a geforce gtx 1050 ti and my motherboard is an amd 970 pro gaming/aura. I have a functional optical drive and hard drive. Can someone please help?