- Joined
- Oct 30, 2018
- Messages
- 321
- Motherboard
- GIGABYTE Z490 AORUS ELITE
- CPU
- i7-10700K
- Graphics
- RX 5700XT
- Mac
- Mobile Phone
I have this card in my signature build. Up until last night, I thought everything was "golden." Until I started plugging my additional monitors in using the adapter's HDMI ports.
When using HDMI with two of my LG 32UD59B monitors, the system only boots to black screen after the initial progress-bar.
Up until that point, the screens appear to be in the proper 4K resolution. And, then just go to black. Soon after that, the monitors' power saving function shuts them both down due to the monitor receiving 'no signal'.
When using the same monitors connected to DP0 and DP1 ports, I have no issues.
Problem is, I need to use the monitors' HDMI inputs for THIS system so that the DP inputs can be used with my 'main' MacPro6,1 which doesn't support full-rez using HDMI.
I have tried reading as much as I can on Radeon RX 580 configs. But, it appears that Mojave pretty much negates the need for those fixes (should work OOB) So, 'nothing' appears to have been the right thing to do.
Am I missing an important step of the config for this card?
When using HDMI with two of my LG 32UD59B monitors, the system only boots to black screen after the initial progress-bar.
Up until that point, the screens appear to be in the proper 4K resolution. And, then just go to black. Soon after that, the monitors' power saving function shuts them both down due to the monitor receiving 'no signal'.
When using the same monitors connected to DP0 and DP1 ports, I have no issues.
Problem is, I need to use the monitors' HDMI inputs for THIS system so that the DP inputs can be used with my 'main' MacPro6,1 which doesn't support full-rez using HDMI.
I have tried reading as much as I can on Radeon RX 580 configs. But, it appears that Mojave pretty much negates the need for those fixes (should work OOB) So, 'nothing' appears to have been the right thing to do.
Am I missing an important step of the config for this card?
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