GA Z370N Multiple Display and Audio Problems (Catalina)

Installed Success' href='/2020/12/install-macos-catalina-on-supported-pc.html'>Catalina ok with this guide here: https://www.insanelymac.com/forum/topic/341346-guide-gigabyte-ga-z370n-wifi-i7-8700k-uhd-630-Success' href='/2020/12/install-macos-catalina-on-supported-pc.html'>Catalina-10153/ -- Looks pretty vanilla, no Tony crap or anything. Posted this to a couple other Hackintosh forums as well who encourage vanilla.

Z370N & BIOS F10 with correct settings
No wireless card (waiting on adapter from China and using USB Bluetooth adapter which is working fine)
2x8GB RAM at stock speed
i5-8400
Samsung 970 Pro 500GB (updated firmware)
IGPU
300w Silverstone 80+ bronze PSU
Asus PB287Q 4K connected via DP
2x LG 24MB35 connected via HDMI-DVI
Success' href='/2020/12/install-macos-catalina-on-supported-pc.html'>Catalina 10.15.1

Issues:
No Audio except through DP
DP flickers on and off about every 10 seconds if used alone
DP+HDMI = no display
DP+both HDMI = no boot
One HDMI = fine

Triple display works in win10 fine

Tried just about every SMBIOS and no soup. Also tried Audio 1, 7, and 11.

Clover.zip is here: http://s000.tinyupload.com/index.php?file_id=74343120065992183776

Author: @StankCheeze