I have a r9 380 and a rx 580 and won’t post but it will post with a 560ti and 750ti dose anyone no what it could be my pay is a Corsair rm750 with a threadripper 2920x amd aorus x399 extreme before you say I have turned the rgb off on ram
I have a arous x399 extreme m board with 2920x and for some reason I can’t get it to post with my r9 380 but if I put in a 750ti it will post but the card works in my old rig I did notice the motherboard has 2 8 pin could that be the reason why