I don't use propertree, so I don't know if it'll automatically add every kexts/plugins and SSDT* found in the OC folder
You can manually copy the Horndis kexts from your Config to the working Config file
For HP, try adding CodecCommander.kext and this SSDT*
I had changed layoutid to 11, you had 14 before. Try other layoutid = 13, 16, and 56
SSDT-ALC256.aml.zip
here give this a try
little confuse why you have NullEthernet install when you have a built-in Intel Ethernet
SSDT-AWAC + SSDT-PNLF-CFL are for CoffeeLake and above, yours should be KabyLake+R right?
config.plist.zip