Uhd 770 Hackintosh Repack <TESTED 2025>

<key>PciRoot(0x0)/Pci(0x2,0x0)</key> <dict> <key>AAPL,ig-platform-id</key> <data>BwCbPg==</data>  <key>device-id</key> <data>mz4AAA==</data>  <key>enable-hdmi20</key> <data>AQAAAA==</data> <key>framebuffer-patch-enable</key> <data>AQAAAA==</data> <key>framebuffer-stolenmem</key> <data>AAAwAQ==</data>  <key>framebuffer-fbmem</key> <data>AACQAA==</data>  </dict>

in BIOS or via CPU topology kexts for stable macOS. Many users run with E-cores disabled entirely.

Historically, Intel iGPUs have enjoyed robust support in macOS due to their use in Apple’s Mac mini, iMac, and MacBook Pro lines. However, the UHD 770 represents a divergence from the "Kaby Lake" and "Coffee Lake" architectures that macOS support was originally optimized for. uhd 770 hackintosh

You will use WhatGreen.kext to spoof the UHD 770 (Device ID: 03C80009 or 4680 ) to appear as a UHD 630. 2. Config.plist DeviceProperties

or, for native graphics performance without a dGPU, use an older Intel generation (10th Gen Comet Lake) supported natively by However, the UHD 770 represents a divergence from

Set to Disabled (or Enabled only if you intend to map it as a headless device for non-graphical processing, though disabling it entirely is safer for stability). Above 4G Decoding: Enabled.

9B3E0000 (This tricks macOS into seeing a Coffee Lake iGPU). framebuffer-patch-enable: 01000000 (Data) framebuffer-stolenmem: 00003001 (Data - 19MB for BIOS) 3. Essential Kexts Lilu.kext WhateverGreen.kext (Crucial for GPU patching) VirtualSMC.kext AppleALC.kext (For audio) 4. Recommended SMBIOS for 12th-14th Gen Config

This guide explores the current state of compatibility, focusing on achieving functional hardware acceleration, and the steps to get a stable system running the latest macOS versions, such as Sonoma and Sequoia. 1. The Reality of UHD 770 in macOS

This reference summarizes technical considerations, compatibility, and configuration guidance for integrating Intel Iris Xe Graphics (Xe-LP, commonly referred to in CPU-integrated variants as UHD 770) into a macOS-based Hackintosh build. It is intended for experienced builders and system integrators familiar with macOS internals, EFI configuration, and kernel extensions. Use at your own risk; running macOS on non‑Apple hardware may violate Apple’s license agreements.

The standard procedure involves injecting a fake Device ID via the OpenCore bootloader configuration ( config.plist ).

Set to PEG or PCIE (this forces the motherboard to initialize your AMD card first).