README.md

Opencore Config for Intel SandyBridge + NVIDIA GeForce 210

Tested on macOS Mojave 10.14 & Catalina 10.15

Overview:

√ NVIDIA GeForce 210 Working [ Legacy Video Patch ]
√ Audio + Mic
√ Sleeping
√ USB Mapping

Specification :

• Mainboard : MSI MS-7788 H61M-P31 (G3)
• Chipset : Intel® H61 (B3)
• Processor : Intel® Core™ i3-200 CPU @ 3.10GHz (4 CPUs)
• RAM : 6GB DDR3
• BIOS : UEFI MSI-Built In V 3.6
• Audio : Realtek® ALC887
• Ethernet : PCI Express LAN 10/100/1000 Fast Ethernet by Realtek 8111E
• VGA : NVIDIA GeForce 210 - PCI Express 1024MB
• Bootloader : OpenCore version 0.7.5

OpenCore Starting Point : Install Guide

ACPI

• Add

SSDTs	Description
SSDT-EC	Fixing Embedded Controllers
SSDT-PLUG	Fixing Power Management
SSDT-PM	Power management, generated by ssdtPRGen
SSDT-PMC	Fixing NVRAM
SSDT-SBUS-MCHC	Fixing SMbus Support

• Delete

Delete	Description
CpuPm	Power management for Sandy Bridge
Cpu0lst	Power management for Sandy Bridge

• Patch

Patch	Description
EHC1 -> EH01	USB rename
EHC2 -> EH02	USB rename

Kexts

Kext	Description
RealtekRTL8111.kext	Ethernet Driver
USBMapLegacy.kext	USB Mapping

Directories

├── EFI
│   └── OC
│       ├── ACPI
│       │   ├── SSDT-EC.aml
│       │   ├── SSDT-PLUG.aml
│       │   ├── SSDT-PM.aml
│       │   ├── SSDT-PMC.aml
│       │   └── SSDT-SBUS-MCHC.aml
│       ├── Drivers
│       │   ├── AudioDxe.efi
│       │   ├── OpenCanopy.efi
│       │   ├── OpenHfsPlus.efi
│       │   └── OpenRuntime.efi
│       ├── Kexts
│       │   ├── AppleALC.kext
│       │   ├── Lilu.kext
│       │   ├── SMCProcessor.kext
│       │   ├── SMCSuperIO.kext
│       │   ├── NVMeFix.kext.kext
│       │   ├── VirtualSMC.kext
│       │   ├── RealtekRTL8111.kext
│       │   └── USBMapLegacy.kext
│       │   └── WhateverGreen.kext
│       ├── OpenCore.efi
│       └── config.plist