Uhd — 770 Hackintosh Hot

Intel UHD 770 integrated graphics (iGPU), found in 12th, 13th, and 14th Gen Intel "Alder Lake" and "Raptor Lake" processors, is currently unsupported

• The Fix: You must spoof the iGPU as an older, supported model, typically the Intel UHD 630.
• The Method: In your config.plist (DeviceProperties), you inject device-id = 3E9B0000.
• The Result: macOS sees a "fake" UHD 630 and loads the drivers.

• Ensure proper CPU power-management (CPUFriend or native) to avoid high idle clocks and thermals.
• Install proper fan control (smc or platform-specific controllers) and set sensible fan curves in BIOS or software.
• Undervolt is often not available on modern Intel desktop chips in macOS; prefer BIOS tuning (power limits, cTDP) or improve cooling (better cooler, case airflow).
• Monitor temps with HW sensors exposed via SMC-compatible kexts.

The "Smell Test" (Software):

Open Terminal and run:

Unsupported iGPUs: Intel UHD 770 (Alder Lake, Raptor Lake) and all newer Xe/Arc graphics are entirely unsupported. uhd 770 hackintosh hot

Currently, there is no "hack" or driver project that provides full acceleration for the UHD 770. The community generally advises against trying to use the iGPU for anything beyond basic server tasks where a GUI isn't needed. Summary for Builders If you are planning a build: Intel UHD 770 integrated graphics (iGPU), found in

4. What actually works (if you need Intel + Hackintosh)

• Use a dedicated AMD GPU (RX 6600/6800/6900 series) – natively supported, fully accelerated.
• For iGPU-only builds: stick to 10th gen Comet Lake (UHD 630) or older.