pilo2300 Posted April 8, 2020 Share Posted April 8, 2020 Hi, I have Mojave 10.14.6 installed running OpenCore 0.5.7. System specs:Gigabyte H77-DS3H, Core i7 3770 (Ivy Bridge Intel HD 4000 iGPU), Sapphire RX580 Pulse iGPU enabled in BIOS, memory set to 64M, one monitor connected via HDMI to the RX 580 (nothing connected to iGPU). - I have tried all the desktop platform id's from the whatevergreen faq for Ivy Bridge Intel HD 4000, including the connector-less ones. Depending on the ig-platform-id used, the system either kernel panics, or boots to the desktop, but Intel HD4000 is not listed under graphics in 'About This Mac', nor under Graphics in System Profiler (it only shows Radeon RX 580 8GB). It does however show up under PCI in System Profiler (but this is because I have set APPL,slot name in my config) VideoProc detects the Intel HD 4000, but shows the status as 'unavailable' for H264 and HEVC. -I have tried various shikigva values, but they don't seem to make a difference. -When using connector-less platform-id's, boot time is about 10 seconds slower. It's a new install so I haven't done much testing, but Quick Look doesn't work with mp4s and I imagine there will be bunch of other quirks too. The machine will mostly be used for transcoding in Resolve and Media Encoder, as well as editing in Premiere and occasionally FCPX. Any help greatly appreicated. My config.plist is here (serials removed) Thank you Link to comment https://www.insanelymac.com/forum/topic/343328-cannot-get-intel-hd-4000-working/ Share on other sites More sharing options...
pilo2300 Posted April 8, 2020 Author Share Posted April 8, 2020 Fixed! I reversed the platform-id incorrectly (reversed the whole number, instead of reversing it in hex pairs). I should have been using 06006201 (which is 0x01620006) - this is for connector-less igpu. Hardware accelaration is now working in 10.14.6 Link to comment https://www.insanelymac.com/forum/topic/343328-cannot-get-intel-hd-4000-working/#findComment-2716252 Share on other sites More sharing options...
lakyman Posted April 17, 2020 Share Posted April 17, 2020 Hi,I'm desperatly needing help to properly configure my graphics. I want to use both my rx580 and intel hd 4000 to be able to activate quicksync ! The issue is that my intel part is not recognized even when i inject th id platforms ! my 4k monitor is plugged on my rx580 and i was wondering if i can still activate the intel part without putting the igx as primary gpu ! Can you please upload your efi so i can fix my own ! i have the same cpu and a z77 motherboard !Thanks for your help ! Link to comment https://www.insanelymac.com/forum/topic/343328-cannot-get-intel-hd-4000-working/#findComment-2717827 Share on other sites More sharing options...
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