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Displayport not working

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Just got Mojave set up on my Gigabyte Z3700N WiFi with an i5-8400 CPU and Intel GFX and the Olarila image. Had to use model number of 17,1 as 18,2 was causing video artifacts. I noticed that the DisplayPort does not work at all. Any setting I am missing in Clover?

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Changed to 18,1 and i get no artifacts. Updated WEG.

Dual monitor on HDMI seems to work with the following issues:

- if both are connected during a reboot, midway in the OSX loading screen (the line that slowly fills up) screens go blank. Only way to make it work is reboot with 1 connected and then after login, connect second

- intermittent flashing on secondary screen - goes blank and comes back up, or a slight flicker

- DisplayPort is still not working.

Attached is my Clover config. What do I have misconfigured?


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Damn. Ok. Let me try that.

Added in 5 minutes 46 seconds:

Ok. CSM enabled. Same issue. If I leave both HDMI in, at reboot I get only 1 monitor to power on. OS still thinks both are connected. I have to unplug/replug monitor to get OS to re-fresh monitor configuration and output on both.

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