My rig has 3x Nvidia’s and 3x 6800s, (2 AMD, 1 Asrock), and can only run 5/6 GPUs.
When I plug in the Asrock 6800, it will not post with CSM disabled. I can only boot it with CSM on, but the problem is that my Nvidia cards get error messages if CSM is enabled. Anyone know a solution to this?
Motherboard is using suggested settings from the HiveOS guide
I have checked all the hardware’s and it doesn’t seem like there are problems with risers/connections.
Motherboard is a ASUS Z390-P with latest bios (v.3002 from 2021/04/19) .