Issues with Mobo ASUS H170 pro gaming : can't detect 6 GPUs

Hi Keydog,

I followed all your instruction and instruction in toniczekCZ’s video.

My Windows is installed in UEFI(checked is msinfo32: BIOS Mode: UEFI), in disk management I can see 3 partitions: Primary partition, Recovery partition and EFI System partition… And I installed it from bootable USB created by Rufus

After enabling 4G decoding I still have reboot loop.

Do you have any some another advice? What to check?

Thank you for any advice…

Some more informations:

Rig is working with 4G decoding until I plug 6th card… in that moment I will get restart loop…

With 5 cards it work perfect…

Not sure I can help here! It might be a bad riser card? Have you tried swapping the cards around?