Intel UHD 770 iGPU (found in 12th, 13th, and 14th Gen Intel "Alder Lake," "Raptor Lake," and "Raptor Lake Refresh" CPUs) is not natively supported

(found in 12th, 13th, and 14th Gen "Alder Lake" and "Raptor Lake" processors) is not supported

: In your config.plist under Kernel -> Emulate , set: Cpuid1Data : 55060A00 00000000 00000000 00000000 Cpuid1Mask : FFFFFFFF 00000000 00000000 00000000 .

: Because there are no drivers, macOS cannot use the UHD 770 for hardware acceleration. Performance Impact

Before you tear out your NVIDIA GPU, let's look at the reality of the UHD 770 in macOS.