PowerColor RX 6900 XT not visible on existing rig

I’m new. Just built my first rig. I added four 6600 xt and configured. They work. As my next step I added RX 6900 xt and no matter what I do it’s not visible on the rig. I flushed a new copy, rechecked wires multiple times, changed riser with no luck. Can someone advise what to do? I’d greatly appreciate it.

does the card work? are you able to run a display off of it?

Unfortunately not visible. I think possibly my mother board (ASRock H110 Pro BTC) is not compatible with this gpu

On the latest bios?

Updated, with no result

Just wanted to make sure, you tried that by itself in the 16x slot?

This topic was automatically closed 416 days after the last reply. New replies are no longer allowed.