To get the system to even boot on these newer chips, you have to "spoof" the CPU ID to make macOS think it’s running on a 10th Gen (Comet Lake) processor. While this makes the CPU work perfectly, it does fix the UHD 770 graphics. You still need that dedicated GPU mentioned above. Tips for 12th/13th/14th Gen Builds If you are determined to build with these "hot" new chips:
The keyword "UHD 770 Hackintosh hot" dominates search queries because Intel’s modern iGPUs require finesse, not brute force. The UHD 770 is arguably the best native iGPU for a modern Hackintosh—provided you tame its appetite. uhd 770 hackintosh hot