So I just built my pc, used a Asus prime motherboard, and I have to wait a long time until my graphics card gets here. I'm trying to use my motherboard connections but none monitors are getting any signal from either the VGA or HDMI. If I plug in a old graphics card both work with my monitors, no problem. But I don't want to have the graphics card in there, so I need some help. Please, I'm losing my mind over this.