Please HELP!! Problem booting multiple GPU

Marlon002

Prominent
Jun 28, 2017
4
0
510
Hi! Please help. I can't boot to windows when i changed the peg to gen1 or gen2 or 3, and enabled the 4g decoding. It just show black screen. when i reset it back to default settings i can boot in windows with 1 gpu, but when i try to connect multiple gpu with default bios settings shows black screen again. My motherboard is MSI z170a Gaming Pro processor is Celeron g3930. Please help.. Thank you in advance.
 

Marlon002

Prominent
Jun 28, 2017
4
0
510


I'm using Gigabyte RX 580 4gb and 8gb. and I'm using corsair 750W PSU.