H15teve

> > Model: 8550U, WQHD-HDR Screen, EDID overrides applied > > Three monitors tested with both modded/unmodded BIOS: WQHD/FHD/XGA Projector. HDMI output works fine except on FHD monitor (mine is...

@tylernguyen sorry for delayed tests in IORegistry...with 0x00001659 and 0x04002759 HDMI display is NOT detected after cold boot/wake from sleep. Hotplug is the only way to make the display detected,...

[hdmi-fail-0x00001659.log](https://github.com/tylernguyen/x1c6-hackintosh/files/5552394/hdmi-fail-0x00001659.log) [hdmi-fail-0x04002759.log](https://github.com/tylernguyen/x1c6-hackintosh/files/5552396/hdmi-fail-0x04002759.log) @benbender order of operations: hotplug, unplug, sleep, plug, wakeup