- Jun 5, 2017
- Gigabyte Hw-z170N-wifi
- HD 530
- Mobile Phone
Hi @inbe, now i'm using 10.12.4 with dual monitor(1hdmi + 1dvi), it works fine with hot plug. But recently I want to updated to 12.14.6 and make a clean installation, so I just tested in another SSD, and I found that other things works perfectly except displaying with dual monitors. Could you please give me some tips how to get dual monitor worked with hd530 in 10.12.6 after installation?I solved the problem. AGDP disabled the second monitor. It was no problem under 10.14.3 but in 10.14.6 I needed to disable it.
I figured out that I just needed make a prevent AGDP patch due to iMac 17 restriction.I solved the problem. AGDP disabled the second monitor. It was no problem under 10.14.3 but in 10.14.6 I needed to disable it.