- Joined
- Aug 11, 2011
- Messages
- 88
- Motherboard
- Gigabyte Z490 Vision D
- CPU
- i9-10900K
- Graphics
- RX 6800 XT
- Mac
Howdy! I've got the Sapphire RX 580 too, and am having this same issue. With the iGPU enabled in my BIOS, it shows the following in VideoProc (see attachment). With iGPU set to auto in BIOS, VideoProc shows as N/A with no acceleration.
What I have done:
- followed the fresh Catalina install guide here for a 10.15.4 install
- placed the dummy141.kext in my EFI 'other' folder
- made sure my config was matching up in Clover Configurator with the one Ploddles posted
Excuse my possible ignorance here. It's been a hot minute since I built my last Hackintosh (2011, I think!) and I've been trying to Googlefu around, but I'm coming up with a blank. Am I missing some supremely obvious step here? Any help would be appreciated.
Are you using iMac19.1 SMBIOS? If that is the case, your system will default to using iGPU for Intel Quicksync. If you disable your iGPU in your bios, you will have no QuickSync. If you want your dGPU to show up as the hardware acceleration in your VideoProc, you will have to choose iMacPro1,1. It's how real Macs work, and we are after all trying to emulate what real Mac does.