|work|: Uhd 770 Hackintosh

Your device-id spoof is wrong. Ensure it's A67E0000 (little-endian for 0x7EA6). Double-check your hex entry in ProperTree/OCAT.

: You can get a display output, but it is unaccelerated. This is only useful for basic server tasks or initial setup. uhd 770 hackintosh

This is the technical heart of the build. You need OpenCore 0.9.0 or newer. Here is the standard config.plist patch used by the community. Your device-id spoof is wrong