tazsummers Posted March 24, 2021 Share Posted March 24, 2021 (edited) Hi All, I have a fully working Big SUR system on my Dell Optiplex 3060 SFF, Only issue I'm having is that I cannot output via HDMI. Only the Display Port is outputting. The UHD 630 Appears to be working along with graphics acceleration but just will not output on HDMI. Looking through the forums on here I've found a few contradictory solutions so I'm slightly confused. Any advise would be welcome. :-) :-) :-) I have attached my working EFI folder. EFI.zip Edited March 25, 2021 by tazsummers Link to comment Share on other sites More sharing options...
tazsummers Posted March 25, 2021 Author Share Posted March 25, 2021 Solved. Followed the intel iGPU port patching via framebuffer in Dortania. The example they use in the guide is this chipset....so just add what they created for the example in the guide. Link to comment Share on other sites More sharing options...
miliuco Posted March 25, 2021 Share Posted March 25, 2021 2 hours ago, tazsummers said: Solved. Followed the intel iGPU port patching via framebuffer in Dortania. The example they use in the guide is this chipset....so just add what they created for the example in the guide. Congratulations. Complete your profile so we can know what's your hardware. Is your cpu 8th generation? Link to comment Share on other sites More sharing options...
Rocky12 Posted March 25, 2021 Share Posted March 25, 2021 You can try this maybe help config.plist.zip Link to comment Share on other sites More sharing options...
tazsummers Posted March 26, 2021 Author Share Posted March 26, 2021 Though I have successfully got the HDMI working I can’t seem to get any resolution above 1080p and the graphics output doesn’t wake after the computer powers on from sleep. :-( Link to comment Share on other sites More sharing options...
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