I've recently purchased the 8th GPU to add to my rig but I have then realised that my motherboard cannot handle it. Looking around in forums I have found out that it is only possible to have 8 GPUs after modding the bios. Does anyone have a modded bios or know how to mod it properly?
MSI Z97 Gaming 5
6x RX480 Nitro+ connected via PCI-e riser
1x RX480 Red Devil connected via M2 riser
+ 1x RX480 Asus Strix on a PCI-e riser, which causes one of the Nitros to go unrecognised when connected
Thanks in advance for your help