To get a stable display output from the UHD 770 without causing kernel panics or immediate black screens, you must properly configure your config.plist using OpenCore. 1. DeviceProperties (Framebuffer Patching)
The UHD 770 Dilemma: Why Your 12th/13th Gen iGPU is "Cold" in macOS
Open Terminal and run:
Native-like framebuffer injection
Preparation checklist
Here is a draft article exploring the state of the UHD 770 in the Hackintosh world.
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Alternatively, use the boot argument -radvesa only if troubleshooting AMD, but for the iGPU, simply removing its entries from DeviceProperties and letting the AMD card take over primary initialization is best. Set your BIOS Primary Display to PEG or PCIE .
Intel UHD 770 integrated graphics (iGPU), found in Alder Lake (12th Gen) and Raptor Lake (13th/14th Gen) processors, is not supported by any version of macOS as of April 2026
: Because Apple transitioned to its own Silicon (M1/M2/M3) before adopting Xe-based Intel chips, no macOS drivers exist for the UHD 770. Hardware Spoofing Limits