So, I bought a new processor and some new ram to put inside of my PC, I've previously put in a processor and know how to do it so I figured it would be pretty easy. Once everything was done I booted, everything turned on but there was a problem, no display. I waited a while and it still didn't post and so I figured it was probably the HDMI cable and oh well who cares, I can buy a new one. I bought a new one, and plugged it in and it was the same thing , booted all my external rgb lights that were connected to my PC worked my keyboard and mouse light up, my graphics cards fans are on (RX 580) and everything is spinning. I already removed the processor and stuck the old one back in, cleared the bios, unplugged the ram I put in and reseated the ram I previously had in. So confused.