[Guide] Intel IGPU HDMI/DP audio (all Sandy Bridge -> Kaby Lake [and likely later])

[greyone]

On HD4000 via HDMI max resolution 1920x1080@60? My monitor support 2K@144Hz
Laptop: Asus N56VB(i7-3610QM, HD4000+GT740M, HM76 Chipset)

 

[retrome1]

Hi,
Why the system always trying to connect to DP port? I don't have one. My Dell laptop has only 1 video port - HDMI (no VGA, DP, DVI).

I see a lot of [IGFB][INFO] [Connection_probe] msgs in the log and during these connections my laptop hangs.

If eliminate DP port the system reboots every 5m ([IGFB][INFO] [Connection_probe] failed??) and after waking from sleep.


Any ideas?

 

[ashcliffe]

I installed Catalina (10.15.2) on Acer Aspire. Few issues were quite easy to fix. Got stuck with HDMI and Audio. I use Lilu and AppleALC for Audio, WEG for video. Laptop has two SSD drives (one hold windows, another Hackintosh). HDMI was rebooting laptop on plugin. Opened pipes on fb 1,2 and now HDMI is dead. I do not see a display on neither of FBs
Audio is even greater enigma. I had it working and lost it when I started tinkering with HDMI.
Any help would be greatly appreciated. Let me know what else is of interest, please

 

[Feartech]

I installed Catalina (10.15.2) on Acer Aspire. Few issues were quite easy to fix. Got stuck with HDMI and Audio. I use Lilu and AppleALC for Audio, WEG for video. Laptop has two SSD drives (one hold windows, another Hackintosh). HDMI was rebooting laptop on plugin. Opened pipes on fb 1,2 and now HDMI is dead. I do not see a display on neither of FBs
Audio is even greater enigma. I had it working and lost it when I started tinkering with HDMI.
Any help would be greatly appreciated. Let me know what else is of interest, please

inject intel should be set to false

this should be removed:

<key>ig-platform-id</key>
        <string>0x0</string>

this:

<key>Inject</key>
            <string>Detect</string>

should be:

<key>Inject</key>
            <string>No</string>

this:

<key>CsrActiveConfig</key>
        <string>0x0</string>

should be:

<key>CsrActiveConfig</key>
        <string>0x67</string>

MacBookPro14,1 would be a better choice of smbios

also there is a fix in hackintool to stop reboot on hdmi connect

 

[ashcliffe]

inject intel should be set to false

this should be removed:

<key>ig-platform-id</key>
        <string>0x0</string>

this:

<key>Inject</key>
            <string>Detect</string>

should be:

<key>Inject</key>
            <string>No</string>

this:

<key>CsrActiveConfig</key>
        <string>0x0</string>

should be:

<key>CsrActiveConfig</key>
        <string>0x67</string>

MacBookPro14,1 would be a better choice of smbios

also there is a fix in hackintool to stop reboot on hdmi connect

Thank you. Done all this. Does not make a difference. Will try and investigate further

 

[Feartech]

Thank you. Done all this. Does not make a difference. Will try and investigate further

The New Beginner's Guide to USB Port Configuration

Pre-amble When I originally wrote the Beginner's Guide to Creating a Custom USB SSDT the idea was to demystify and simplify the process of configuring all those USB ports our PC motherboards come with, so that they worked properly under macOS. The main sticking-point for many builders was the...

www.tonymacx86.com

and also check the guides at the top of that post

 

[wegosi]

@Feartech
Hello. Maybe you can help me?
Notebook config:

Spoiler: notebook config

Intel® Core™ i7 3630QM Processor
Intel Graphics HD4000
Intel® HM76 Express Chipset
15.6" 16:9 Full HD

Clover 5104 | MacOS 10.15.3

Problem. HDMI is working ( ), but internal display (with ig-platform-id 0x01660004 ) - no.

HDMI is working without entering ig-platform-id or with 0x01660003. But in mac os preferences I see 2 monitors. But internal - is black.
Only display with ig-platform-id 0x01660004

My EFI and config.plist is attached

Please, help me to solve it!
Thank you in advance.

 

[Feartech]

@Feartech
Hello. Maybe you can help me?
Notebook config:

Spoiler: notebook config

Intel® Core™ i7 3630QM Processor
Intel Graphics HD4000
Intel® HM76 Express Chipset
15.6" 16:9 Full HD

Clover 5104 | MacOS 10.15.3

Problem. HDMI is working ( ), but internal display (with ig-platform-id 0x01660004 ) - no.

HDMI is working without entering ig-platform-id or with 0x01660003. But in mac os preferences I see 2 monitors. But internal - is black.
Only display with ig-platform-id 0x01660004

My EFI and config.plist is attached

Please, help me to solve it!
Thank you in advance.

config.plist looks a little old, grab a newer one from the laptop guide:

[Guide] Booting the OS X installer on LAPTOPS with Clover

Overview One of the first challenges you'll face in installing OS X to your laptop will involve getting the OS X installer to boot from USB. This guide is for those wishing to use Clover (and in fact the only bootloader supported here). Both installing using Clover UEFI and Clover legacy are...

www.tonymacx86.com

also read up on:

An iDiot's Guide To Lilu and its Plug-ins

An iDiot's Guide To Lilu and its Plug-in's Last Update: 20th Aug 2020 (Add Comet Lake Desktop Headless PlatformID) About this Guide This guide is written as a helping hand to those users who have some understanding of using legacy hackintosh methods but are considering using Lilu as a means...

www.tonymacx86.com

 

[leandromartins17]

Maybe your HDMI is directly connected to the Nvidia device.
Check in Windows.

RehabMan,
I have the same problem, I realized with Hackintool that when you put the HDMI cable in the notebook it recognizes as HDMI right? However, the rare times that he recognizes as "DP" he works the hdmi audio. Is there any way to always recognize the cable in the notebook's HDMI port as "DP"?