Hello, im currently working on my first mining rig and i cannot figure out why hive os is only seeing the connected gpu on the board. I‘d like to mine with multiple gpus using one board. The additional gpu is an r9 390 and its fan is rotating when plugged to x1 pci.
Edit
I have already figured out that i need to configure some pci subsystem settings but for some reason they dont appear in the bios advanced tab.