Hello, I'm new to the forum,
my configuration:
Intel Celeron G3930 7th gen(Kaby Lake)
MSI GAMING Z170A PRO CARBON
Kingston 8 GB DDR4
Intel 120GB SSD
7x Sapphire Rx 480 8GB OC (with modded bios)
EVGA Supernova 1200w
I installed the new BIOS and then installed the modded one, but every time I try to boot into windows it shows a backlit black screen and whenever I try booting a UEFI install usb it shows the windows loading circles and then backlit black screen. I've left it on for 24 hours with the same result.
Without the 4G decoding the system is fine, but whenever I try turning it on the system just does a backlit blackscreen, also I have PEG0 and PEG1 set to Gen1
What should I do? I'm really desperate right now, any help is appreciated.
I had much better luck using a Sky Lake Pentium G4400 CPU with this board and 7 GPU. Couldn't get a Kaby Lake Celeron G3930 to work with 7 GPU. Has anyone?? I read somewhere that Sky Lake was needed and it indeed fixed my issues.
@magnoman that is certainly a tip... where could you possibly read that?. I am running 6xRX580 GPU and having problems with the 7th on the Celeron G3900 on Z170A Gaming Pro Carbon. Using @creepas BIOS of course.