Intel UHD 630 Graphic acceleration

[mapomme]

Hello,

I am trying to install macOS Sonoma on a desktop pc.

Here are the specifications of the pc :
Motherboard : AsRock H370M/ac mini ITX
CPU : Intel Core i3 8100
Graphic card : Intel UHD 630
16 Go DDR4 Corsair Vengeance
SSD NVMe Samsung 980 Pro Go

I have succesfully installed macOS Sonoma with the OpenCore folder for Cofee Lake desktop with -igfxvesa argument.

Now I want to enable graphic acceleration.

I have removed -igfxvesa and changed the Mac model to iMac 19,1 and changed the DeviceProperties section from this tutorial

But macOS Sonoma boot then there is a black screen

Can you help me ?

Edited December 4, 2023 by mapomme

[MaLd0n]

https://github.com/acidanthera/WhateverGreen/blob/master/Manual/FAQ.IntelHD.en.md#intel-uhd-graphics-610-655-coffee-lake-and-comet-lake-processors

[mapomme]

Hello,

This device properties section works with Ventura :

            <key>PciRoot(0x0)/Pci(0x2,0x0)</key>
            <dict>
                <key>framebuffer-con2-pipe</key>    <data>EgAAAA==</data>
                <key>framebuffer-unifiedmem</key>    <data>AAAAgA==</data>
                <key>model</key>                    <string>UHD Graphics 630</string>
                <key>framebuffer-con1-busid</key>    <data>AgAAAA==</data>
                <key>device-id</key>                <data>mz4AAA==</data>
                <key>framebuffer-con1-pipe</key>    <data>EgAAAA==</data>
                <key>framebuffer-con2-busid</key>    <data>BAAAAA==</data>
                <key>framebuffer-con2-type</key>    <data>AAgAAA==</data>
                <key>device_type</key>                <string>VGA compatible controller</string>
                <key>hda-gfx</key>                    <string>onboard-1</string>
                <key>framebuffer-patch-enable</key>    <data>AQAAAA==</data>
                <key>enable-hdmi20</key>            <data>AQAAAA==</data>
                <key>framebuffer-con0-pipe</key>    <data>EgAAAA==</data>
                <key>AAPL,slot-name</key>            <string>Internal</string>
                <key>AAPL,ig-platform-id</key>        <data>BwCbPg==</data>
                <key>framebuffer-con1-type</key>    <data>AAgAAA==</data>
                <key>framebuffer-con2-enable</key>    <data>AQAAAA==</data>
                <key>framebuffer-con1-enable</key>    <data>AQAAAA==</data>
                <key>framebuffer-con0-enable</key>    <data>AQAAAA==</data>
            </dict>

What should I modify to make it work with Sonoma?

Thank you for your help