I bought a new MSI B550 ProVDH WiFi motherboard last week and at first it was refusing to display at all so I got a new CPU, a Ryzen 5 5600x. It began to display but it not longer displays any loading screen when booting up. I like to go into BIOS to check out setting for new parts but it either recognizes the key but doesn't display anyway, or it never boots all the way. I have taken out the CMOS battery a hundred times, I replaced cables, I unplugged everything except the keyboard and mouse, I never have anything else plugged into my RX 570 GPU which has two or three display port, one HDMI and one DVI. I switched to the DVI port from the HDMI and still absolutely nothing. I have an ASUS monitor with a 60/75 refresh rate (don't remember which) that only supports either VGA or HDMI. I have also turned off the fast boot or quick start or whatever it was called in the power settings.
I'm at a loss, the shop I took it too I think misunderstood my issue but luckily didn't charge me since it displays, and I'm sick of driving almost half an hour to have the poor guy make sure everything works.
I just have no idea what to do, any advice that isn't what I've already done would be great.