Well I've been trying to figure out this DSDT thing for years now and I still can't seem to wrap my head around it. I'm running 10.5.5 but I had to install using the MBR/HFS installer patch, even though my drive is formatted as GUID and APFS. I can't get OpenCore working at all, anytime I try to load it I get a screen full of scary looking red text and I have to force restart. Otherwise, I'm mostly happy with my hackintosh! I can't figure out how to get my wifi card working and audio acts funny too. I use an LCD tv as a monitor which is hooked up through HDMI, Volume menu sometimes shows 3 HDMI outputs and Line-Out, sometimes it just shows 3 HDMI, sometimes it just shows Line-Out, and sometimes it doesn't list any of them. USB audio works fine though.
Maybe someone could help me out with this DSDT thing and help me iron out the wrinkles? That would be awesome! Here's a link to my "send me" output, I uploaded it to my google cloud server.
https://drive.google.com/file/d/1x129N3ePDABCT2gfmlauumTccNmJ04Gw/view?usp=sharing
Motherboard H57H-AM7
Intel Core i3 550 3.2GHz Clarkdale
8GB DDR3 1333MHz
NVIDIA GeForce 650 2GB
TP-LINK WN751ND (pos wireless)