Jake Lo

Replace the USB kexts with the 5520 files What's the display resolution?

glad that worked for you you'll need to replace the wireless card, it's not supported

your 5520 has the same CPU as my 5510 (skylake). Try my 5510 files instead

give this a try Latitdude 3440 OC091.zip

try the ssdt from my HP840 G3 guide. No issue booting windows 10 or 11 dual booting ventura. Why are you still using Win 8.1?

Post your EFI file plus IOReg file using IORegistryExplorer.app with the HDMI monitor attached

the screenshots do not matchup with the EFI you attached. There're no USBInjectall.kext or GoldenGate GUI. Try reset NVRam or create another USB installer.

post ioreg file

add SSDT-GPRW.aml + patch I assume this system doesn't have a discrete graphics.

what's the wireless / BT device does it have? Post your EFI + IOReg file using IORegistryExplorer.app

give this a try, replace config and add the ssdt's to ACPI folder BrightnessFnKey.zip

@BillDH2k Correct, no need for Legacy Option ROMS beyond Broadwell system Glad you got it sorted out.

@BillDH2k What model drive does system have? Certain NMVE drive are incompatible with MacOS

add SSDT-XOSI + patch

Give this a try E5570-Monterey.zip

works only if it's an M.2 2242 NVME SSDs

Hello! Welcome to OSXLatitude.

what the max display resolution?

See here under Storage Support https://dortania.github.io/OpenCore-Install-Guide/macos-limits.html#motherboard-support

this may or may not work. I might be wrong about the patch being able to support Catalina, I think it's one version back If this fails, just replace the drive config.plist.zip

here, added the patch to your config config.plist.zip

Looks like you're in luck. runs Catalina 10.15.4 to Ventura

there used to be a patch for this but support stopped some versions back...Catalina maybe? Google this, you might be able to find some info FLBAS bit:4 being set - for Plextor/LiteOn/Hynix

it's your NVMe drive. Replace it

Here you go config.plist.zip