Help configuring OpenCore for ASRock Z490 + i5 10400F + RX 5700 xt

[Halopend]

Hey, have you gotten the IGPU to work on this motherboard? I can't start the installer.
Thank you,

I mean it’s a bit of a cheat but you can use the boot flag -igfxvesa

It disables hardware acceleration but it will get you in there to at least install.

 

[rafale77]

No I honestly have not tried very hard. Now that I got my HP hack done, I may come back to give it another shot.

 

[shiecldk]

It would be interesting to see how it works.

 

[shiecldk]

Actually saw other people were able to boot it.

 

[grandstudio01]

I have successfully installed MacOS Catalina 10.15.5 with OpenCore 0.5.9 on my i5-10400F running on a ASRock Z490 Phantom Gaming 4 and RX 5700 XT. All works perfect.

Hardware:
-Motherboard: ASRock Z490 Phantom Gaming 4
https://catalog.onliner.by/motherboard/asrock/z490phantom4
-CPU: Intel Core i5-10400F
https://catalog.onliner.by/cpu/intel/i510400f
-GPU: PowerColor Radeon RX 5700 XT 8GB 8GBD6-3DH (device-id 0x731F1002)
https://catalog.onliner.by/videocard/powercolor/axrx5700xt8gbd6
-RAM: Crucial Ballistix 2x8GB DDR4 PC4-25600 BL2K8G32C16U4R
https://catalog.onliner.by/dram/crucial/crucbl2k8g32c1ko
-SSD: WD Blue SN550 NVMe 1TB WDS100T2B0C
https://catalog.onliner.by/ssd/westerndigital/wds100t2b0c
-WiFi / Bluetooth:Broadcom BCM94360CS2
https://aliexpress.ru/item/32871539519.html?spm=a2g0s.9042311.0.0.2cf333edHllgK5
-Audio: Creative Sound Blaster Play! 3
https://catalog.onliner.by/soundcard/creative/sbplay3

What works:
-GPU (without prescribe device-id)
-WiFi / Bluetooth (native)
-Sound (native)
-Speedstep / Turbo boost
-Handoff / Apple Watch to unlock apps and your Mac
-Facetime / iMessage / App Store / Apple TV+ / Apple Music (all standard apple applications)
-Sleep / Wake / Restart
-USB (all USB type A & USB type C)

What doesn't work:
-Thunderbolt 3 at the moment (I’ll make it work later)

I made a video in which I showed my hardware, build EFI, write Catalina to a USB flash drive, install Catalina 10.15.5 on Hackintosh with OpenCore 0.5.9. The video will consist of two parts (I am from Belarus, so the video is in Russian languages):

-Part I: I will talk about the components that I picked up; I will show how to configure config.plist; what to add to the EFI folder; create a bootable flash.

-Part II: I will show BIOS settings; install macOS Catalina 10.15.5 on the HDD; I will tell and show what works and what doesn't work.

Need help on thunderbolt 3 set up, I use a same mainboard with you can install and use everythin except the thundbolt 3 port.

Please help,
Thanks