opencore

macOS Ventura [Pre Release] Today, Apple announced their new macOS lineup i.e macOS Ventura 13 at WWDC22. This thread covers the initial phase of macOS Ventura, regarding booting and installation. This thread will be dedicated to the discussion of the pre-release of macOS Ventura. While we...

OpenCore bootloader with development SDK. Changelog v0.8.1 Improved ExtendBTFeatureFlags quirk on newer macOS versions, thx @lvs1974 Added notes about DMAR table and ForceAquantiaEthernet, thx @kokowski Added System option in LauncherOption property, thx @stevezhengshiqi Updated note about...

OpenCore bootloader with development SDK. Changelog v0.8.0 Added support for early log preservation Switched to Python 3 in scripts (use python /path/to/script to force Python 2) Added ForceAquantiaEthernet for Aquantia AQtion AQC-107s based 10GbE network cards support, thx @Mieze and @Shikumo...

How to Create OpenCore EFI using OpenCore Configurator [Intel/AMD] An EliteMacx86 Exclusive Guide - This guide covers the Creation of OpenCore EFI using the OpenCore Configurator. Overview EFI is the very basic requirement for being able to boot macOS on a particular system. There are several...

How to Create OpenCore EFI using OC Gen X [Intel/AMD] An EliteMacx86 Exclusive Guide - This guide covers the Creation of OpenCore EFI using the OC Gen X tool. Overview EFI is the very basic requirement for being able to boot macOS on a particular system. There are several ways to create EFI...

HP 840 G3 updated to MacOS Monterey 12.3 with the long awaited Universal Control. I have no brain fog after covid recovery. Altstore 1.4.9 and iPadOS 15.4 works too. Checkout working EFI

How to Enable Apple VTD on macOS [Clover/OpenCore] An EliteMacx86 Exclusive Guide - This guide covers the implementation of the Apple VTD function on macOS for Desktops and Laptops. By following this guide, you'll be able to enable VT-d on macOS using Clover or OpenCore Bootloader. Overview...

Install Guide to install macOS Monterey 12.2.1 with everything working Out-Off-The-Box Download macOS Monterey 12.2.1 from Apple Store format an USB 16Gb or Bigger Type in Terminal: diskutil eraseDisk JHFS+ "macOS Monterey Installer" /dev/pathtoUSB cd /Applications/Install macOS...

Hello! I switched to another hackintosh (macOS Big Sur). Everything is working, except the boot image is unreadable and weird. Screen resolution: 1366x768. Attached pictures, EFI folder: https://www.dropbox.com/s/1sewxi9mp7r4it5/EFI.zip?dl=0

How to Enable Antelope, PreSonus, Slate Digital, Focusrite and Apogee Audio Interface on macOS An EliteMacx86 Exclusive Guide - This guide covers the implementation of Antelope, PreSonus, Slate Digital, Focusrite and Apogee Audio Interface on macOS for Thunderbolt compatible systems. Overview...

How to Install macOS Monterey on Unsupported Mac Pro An EliteMacx86 Exclusive Guide - This guide covers a clean installation of macOS Monterey on Unsupported Mac Pro, unofficially. The guide supports Mac Pro3,1, Mac Pro4,1 and MacPro5,1. Overview Recently, Apple announced their new macOS...

GIGABYTE Z370 AORUS Gaming 3 | Intel Core i5 8400 | 32GB RAM | AMD RX 580 | OpenCore Overview GIGABYTE Z370 AORUS Gaming 3 Guide featuring Intel Core i5-8400 and AMD RX 580 GPU using OpenCore. This guide can be used as a reference for any 300 Motherboard chipset with very few changes...

Dell Latitude 7400 | Intel Core i7-8665U | 32GB RAM | Intel UHD Graphics 620 Overview This is a complete installation guide to install macOS Big Sur 11.2.3 on Dell Latitude 7400. The purpose of this guide is to provide a step-by-step guide to install Big Sur using OpenCore UEFI...

Alienware Aurora R7 | Intel Core i7-8700K | 32GB RAM | AMD RX 580 | Open Core Overview Alienware Aurora R7 Guide featuring Intel Core i7-8700K and AMD RX 580 GPU using OpenCore. This guide can be used as a reference for any 300 Motherboard chipset with very few changes. Components...

GIGABYTE X299X Designare 10G - Intel Core i9-10980XE - 64GB RAM - AMD RX 5500XT - WiFi/BT - Thunderbolt 3 - OpenCore Overview GIGABYTE X299X Desginare 10G Guide featuring Intel Core i9-10980XE, Built-In Thunderbolt 3 and AMD RX 5500XT GPU using OpenCore. This guide can be used as a...

Table of Contents Terms for beginners Requirements Quick Overview Download macOS Recovery & Create USB drive Setup USB for Legacy Boot & Mount OC ESP Add base OC files (Debug) Add kexts (Release) Add SSDTs (from the attached archive) Cleanup Tools Add Resources Setup config.plist BIOS Settings...

How to Enable AMD RX 6600, RX 6600XT, RX 6800, RX 6800XT and RX 6900XT Graphics on macOS Big Sur and Later An EliteMacx86 Exclusive Guide - This guide covers the implementation of AMD Navi RDNA2 GPU on macOS Big Sur and later. By following this guide, you'll be able to achieve full QE/CI on your...

MSI X299 RAIDER - Intel Core i9-10920X - 128GB RAM - AMD RX 5700XT - 3x GIGABYTE GC - Titan Ridge - 6xThunderbolt 3 Ports - OpenCore Overview MSI X299 Raider Build featuring Intel Core i9 10920X, 6xThunderbolt 3 Ports and AMD RX 5700 XT using OpenCore. This Build is especially for Music...

Hi, hope all are well! I've done multiple Hackintosh builds over the years and this is my first time encountering this problem. When I click sleep, fans will power down, lights turn off, then a second later it comes back up. No kernel panic, no freeze, nothing, it's just back up and ready to...

Hi guys, I've followed the entire OpenCore Install guide (Link). I succesfully managed to boot from the USB, i even went as far as coming to the utilities "app" from Apple itself. So i clicked on install MacOS Big Sur and it was installing just fine. It would take pretty long to install so i...