H510 PRO BTC+

For me the board works mostly fine with Linux Kernel 5.11
When using Linux you have to pay attention that the onboard graphics depending on your CPU might need a newer Kernel. With 5.8 the my onboard graphics did not work but display output via a dedicated GPU was possible. Ubuntu 20.04 with HWE Kernel resp. 5.11 at the moment works with onboard graphics.
These beeps at boot indicate in my case that no display is connected.

Maybe some knows how to disable that missing monitor beep? Couldn't find any BIOS setting regarding this.

But I have the problem that AMD RX 6000 series cards only run in the first pcie slot with OpenCL. In other slots the cards are recognised for video output but not in clinfo. In the first slot everything works and nvidia 3000 series cards work in every slot.

Did anyone manage to run AMD RX 6000 series cards in the 2-6 pcie slots? It might be releated to these slots being connected to the chipsset? It seems the amdgpu driver needs AtomicOps for OpenCL and these slots don't have these command because of the connection to the chipset? Any suggestions how to get AMS RX 6000 cards working in the higher pcie slots?

Cheers-

Servus,
I also have the problem that of my 3 GPU's only 1 is running.
The other two are marked with a red X in HiveOS, so they are recognized, the fans are also running but nothing more.
Setup:
HiveOS 0.6-210@210920
ASRock H510 PRO BTC+ Bios 1.10
3x XFX 6800 XT MERC Core Gaming 16GB
Intel Celeron G5905
Kingston 8GB KVR26N19S8/8

I have searched all forums but have not found a solution.
I also tried different Bios settings, no change!

Okay, After mounted 29 H510 BTC Builds from 1 GPU to 10 GPUs I'm feel that i Had to give something to Asrock and Community for payback

This is my little Tips to use the H510 PRO BTC+

-Ram MUST BE 8GB or more accord to the manual.
-If you want a stable build with more than 6 GPU use a CPU with at least 4MB of cache like Pentium G6400 or more.
-5 beeps Just indicate that the System hasn't detect a Monitor (maybe not attached or maybe wrong detection)
-Connect 24 Pin connector and 8 CPU Pin Connectors
-Follow the Signage A-A B-B C-C for power the PCIE slots
-Motherboard HDMI doesn't work with HiveOS, after booting the OS doesn't load the GPU, so use HDMI or DP of first GPU.
-You can Bifurcate the mining port 1 to 4 without problems.
-If you want use RTX 3000 on HiveOS you MUST upgrade Bios to 1.30, 1.10 doesn't work well with them.

I can confirm that this worked for me, had zero luck getting any gpu other than the very first one to work. Might be a good idea to sticky this somewhere visible as it takes about 5 minutes to try it.

I am having issues with h510 pro btc plus

Reading 1 gpu out of 6

Gpu 3070 zotac
Cpu intel i3 lga 1200
Ssd kingston
Ram hyper x fury

Tried setting pcie speed to auto, gen3, gen 2, gen 1 without any success

Enbaled 4g still no sucesss

I need help urgently

Thanks