DAXGr Posted February 4, 2017 Share Posted February 4, 2017 After a full week of patching DSDT and finding kexts I have an almost fully working HackBook. It is a HP Pavilion 15-an002nv. I have changed the on-board WiFi (NGFF) to a Dell DW1560, and although it has a single antenna it has excellent signal strength. The problem is that when plugging in HDMI the Built-In display goes black and I can only see on the HDMI monitor (Both displays are detected at that time and I can choose to mirror or not) Removing the HDMI cable doesn't fix the issue and I have not output until reboot. CPU: i5-6200 GPU: Intel HD520 + (DIsabled via DSDT) nVidia GT940M Build: 16D32 Link to comment Share on other sites More sharing options...
DAXGr Posted February 4, 2017 Author Share Posted February 4, 2017 Thanks for the reply. I am no stranger to patching Framebuffer structs (for AMD kexts anyway) however I get video output on both outputs, just not simultaneously. Next time this happens I'll take the output of dmesg via ssh. I figured this would be a known issue (Can't be the only one with HP laptop, HD520 + HDMI ) Link to comment Share on other sites More sharing options...
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