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It's just a matter of framebuffer and matching of connectors with physical outputs. On rare occasions, certain outputs may not work at all. Patching the HDMI port to type 00080000 is only required to gain HDMI output, it's not required for video output. All I can suggest is that you experiment with the various CFL/CML framebuffers and check them all out for HDMI output.

Hervé, I did the changes regarding my Framebuffer and I tried to patch the connector to HDMI 00080000 (tried for con0 and con2 as I didn't know which one is the HDMI ) but still I am unable to use the HDMI out? I suspect that something must be wrong with my config file. May I ask you to have a look please? Thanks in advance! config.plist.zip

That's entirely cosmetic and bears no influence on your Hackintosh. Furthermore, it probably only appears in an add-on application such as About this Hack. If you want the proper CPU model to be reported, inject its CPUID in your OC config.

Hervé, I changed my SMBIOS to MacMini 8,1. What I just discovered now is that my cpu is recognized as i5 10400t but it is in fact a 10500t. Anyways to fix this?

Thanks for your help Hervé! I will try these settings this evening. Also thanks for your advise for the SMBIOS!

Seems your HP 400 G6 is fitted with a Comet Lake CPU given that the reported iGPU id is 0x9BC8. It's a desktop platform, yet you use mobile framebuffer 0x3E9B0000 which natively defines the following 3 ports: [0] busId: 0x00, pipe: 8, type: 0x00000002, flags: 0x00000098 - ConnectorLVDS [1] busId: 0x05, pipe: 9, type: 0x00000400, flags: 0x00000187 - ConnectorDP [2] busId: 0x04, pipe: 10, type: 0x00000400, flags: 0x00000187 - ConnectorDP 00000800 02000000 98000000 01050900 00040000 87010000 02040A00 00040000 87010000 This is not suitable given that 1st output port (i.e. connector con0) is defines as an LVDS port. DP output appears to attach to 2nd connector con1 in your IOReg. I would suggest you opt for the desktop framebuffer recommended in the WEG user Manuel, i.e. 0x3E9B0007 which defines the following 3 ports: [1] busId: 0x05, pipe: 9, type: 0x00000400, flags: 0x000003C7 - ConnectorDP [2] busId: 0x04, pipe: 10, type: 0x00000400, flags: 0x000003C7 - ConnectorDP [3] busId: 0x06, pipe: 8, type: 0x00000400, flags: 0x000003C7 - ConnectorDP 01050900 00040000 C7030000 02040A00 00040000 C7030000 03060800 00040000 C7030000 This should give you a better chance to obtain DP + HDMI output. If you do, identify which connector is DP and which connector is HDMI so that you may patch the HDMI one accordingly (i.e. set its type to 00080000) should you wish to enjoy HDMI audio. You may also want to switch SMBIOS from iMac20,1 to MacMini8,1.

So I am running an HP 400 G6 mini pc with Sonoma, all is working very fine and the only issue that I am still encountering with this system is the HDMI that doesn't work. This system have 2 video output-> DisplayPort et HDMI. The display port is working but I would like to fix the HDMI output. I tried to understand the procedure of Dortania Guide in order to patch the HD 630 but I failed. Could someone help me with this? I put my config file and IOReg extract Thanks in advance for your help!! Archive.zip

Hello, I've to try to follow opencore guide to activate my touchpad with Interrupt GPIO mode but always no luck. Can someone please help me out with this? Here is my spec Dell Latitude 5510 i7-10610U, 2x8GB DDR4, Touchpad with I2C TPD1, 128GB SSD NVMe for Ventura, BCM94360CS2 WiFi. I've attached my config, ioreg and untouched DSDT. Thanks Archive.zip iOreg.ioreg

I tried this but i am now blocked at this step: it suddenly keep going with the verbose boot and then restart the device, it's going so fast that I didn't had the time to see what the error was. These are the logs of opencore opencore-2024-04-05-090139.zip

Try with SecureBootModel set to disabled.

helllo to all, I am currently trying to install Ventura on the following device: PC HP ProDesk 400 G6 DM i5 8/256 Go Core i5 10400T Intel Q470 I followed the dortania guide to create my USB installation. I am unable to install Ventura on this system and hope someone could help me with this as I think this mini pc could be a good "mac mini hack" system. At every boot the installer is launching and then sudddenly, the pc is restarted Thanks in advance for your help EFI.zip

https://we.tl/t-9lcnxTr9d8 Thanks Herve Sonoma14.4 worked for me. Everything is working fine now. You can have a look on my EFI and let me know if i still missed something.

https://github.com/OpenIntelWireless/itlwm/releases Grab the alpha version labeled Sonoma14.4 if that's the macOS version you're running.

Yes i tried but same results.

did you reset NVRam?

Unable to boot with this EFI. Sometimes stuck at this screen sometimes at apple logo.

try this, updated OC and kexts to the latest7490_OC099.zip

I have installed Sonoma on my Latitude 7490 with this EFI. I have Intel Dual Band Wireless AC-8265. I have tried to use this kext but after login laptop restarts. I have tried to remove older AirportItlwm kexts in this EFI but no success Without this kext i am able to use laptop without wifi. Please help me fix the issue.

The 5401 uses an Alps I2C touchpad, I'm not sure how to identify exactly which model it is, but looking at other 5401 EFIs on GitHub, all of them use the same kexts I have, AlpsHID, VoodooI2C, and VoodooI2CHID.

You're probably using an unsuitable kext for your TouchPad. Identify your model. Check what's available in existing bootpacks for your laptop model, similar ones or models with similar TouchPads.

macOS keeps acting like I'm suddenly holding another finger on my touchpad, and its made my touchpad essentially unusable. I don't have this issue in Windows or Linux. How do I fix this? EFI: https://files.catbox.moe/0ga2ck.zip

Ok, you meant Sleep when on mains/AC. What are your sleep settings? Did you disable hibernation?

Yes, sleep on power (plugged in), as opposed to sleep on battery (which works)

Sleep on power ?