- Joined
- Apr 14, 2011
- Messages
- 90
- Motherboard
- MSI Z390-A Pro
- CPU
- i9 9900K
- Graphics
- Radeon VII
- Mac
- Mobile Phone
I'm running macOS Catalina build 19A573a on the following system:
GPU: Radeon VII
CPU: 9900K
Motherboard: MSI Z390-A Pro
If I use SMBIOS iMac 14,2, then my two monitor connected via HDMI and Display Port work fine. If I switch to SMBIOS iMac 19,1 or iMac Pro 1,1, then the display connected to HDMI works but the display port screen doesn't get signal any more. I read somewhere on the forum that using the iMac Pro 1,1 SMBIOS is better to fully utilise my Radeon VII which is why I'm trying to get this working. iGPU is enabled. Same issue using the same settings on macOS Mojave.
I did a comparison between my real 2017 iMac 27" and my hackintosh and the iMac can export a Final Cut Pro video much, much faster. Any help is appreciated.
GPU: Radeon VII
CPU: 9900K
Motherboard: MSI Z390-A Pro
If I use SMBIOS iMac 14,2, then my two monitor connected via HDMI and Display Port work fine. If I switch to SMBIOS iMac 19,1 or iMac Pro 1,1, then the display connected to HDMI works but the display port screen doesn't get signal any more. I read somewhere on the forum that using the iMac Pro 1,1 SMBIOS is better to fully utilise my Radeon VII which is why I'm trying to get this working. iGPU is enabled. Same issue using the same settings on macOS Mojave.
I did a comparison between my real 2017 iMac 27" and my hackintosh and the iMac can export a Final Cut Pro video much, much faster. Any help is appreciated.