Hey guys so this Christmas I built my own computer when I went to try and start it up I didn't get any graphics output so I switched my rx 470 for my gtx 670 and that still didn't work so I tried switching my hdmi cables or moving my gtx card down a slot or trying a different power cable all didn't work the computer is on a working all fans and usbs so idk
SPECS
Case: Spec 01
Motherboard:MSI tomahawk
CPU:Ryzen 7 1700x
RAM: 16GB
PSU: Corsair CX 600W
GFX cards:RX 470, GTX 670