AnsweredAssumed Answered

Can't get system to boot with 2 Radeon Vega64s

Question asked by justair on Nov 28, 2017
Latest reply on Nov 29, 2017 by justair

Hi all, I am having a problem with getting my new system up and running.



Ryzen 1700

16 Gig (2x2) GSkill PC3200 TridentZ RGB

Asus Rog Strix X370-F Motherboard

Evga 1000W G3 PSU

2X Gigabyte Radeon RX Vega64s

(3 Fans 2 Hard Drives 1 DVD)

Win10 64.


Ok.. So,  I'll try to be brief and clear.  Each card works in every PCIE slot. So both are working.  As soon as I plug in the other one the system Powers on, everything lights up but I get no

display signal. I've tried switching things around but that apparently does nothing.  What am I missing here? I've never done a dual card setup before but I figured it was fairly easy. Just plop it in and go (provided your hardware can handle it)   I don't think these cards use a bridge, and I am not aware of any Motherboard settings I might have to configure.. so not sure what's up. I am at a loss.