AMD HD7770 HD7750 and other (GCN1-3 architecture) Verde core old cards have a large inventory. They were native graphics cards before Monterey 12.5, and will no longer be supported by Ventura in later versions.
Currently, only OpenCore-Legacy-Patcher can complete the driver repair work, download address:
https://github.com/dortania/OpenCore-Legacy-Patcher/releases
Starting from Ventura, Clover startup is no longer supported, only OC can be used.
Before starting the repair program, first make sure to boot into the system normally through OC. You can download the OC suitable for your motherboard from this gentleman's webpage.
https://www.olarila.com/topic/5676-hackintosh-efi-folder-for-all-chipsets-clover-and-opencore-macos/
Let’s get started:
1. Close SIP
Actual testing requires entering recovery mode
Terminal run command:
Csrutil disable
Csrutil anthenticated-root disable
Reboot
Execute the above three commands
2. EFI settings
Opencore's csr-active-config recommends setting 0xFF0F0000
Boot-arg: amfi_get_out_of_my_way=0x1 (required) radpg=15 (can be added if the system cannot be entered)
As shown in the picture:
3. Run the repair patch and click Start Root Patching.
Before running OpenCore-Legacy-Patcher , there is a time-consuming download process before performing the repair. OpenCore-Legacy-Patcher will automatically download the kernel debugging automatically Kernel Debug Kits. For details, please refer to:
https://github.com/dortania/OpenCore-Legacy-Patcher/issues/1016
下载可能时间会比较长，如图：
之后会自动执行修复工作，运行的各个步骤可参考我之前写的教程，基本一致。
修复后重启MacOS
运行Hackintool可以看见已经具备Metal加速，就是说可以运行任何需要硬件加速程序，这里就不再测试有关软件了。
如果运行无法进入进入系统可考虑在KEXTS文件夹添加Verde.kext并在config设置添加选项，国外网站可下载
我还有张HD6770卡，属于TeraScale2架构，尚未修复成功。
根据Dortania网页介绍，0.53版本尚属于测试阶段，比HD7770系列老的A显卡和大家至爱的GTX750、GTX750Ti、GT1050、GTX1050Ti等N卡均未能驱动。