AppleALC VS GenSMBIOS

Conexant CX20724 ISST Audio - AppleALC, , layout ID 13

https://github.com/acidanthera/AppleALC/wiki/Supported-codecs set alcid accordingly

I don't. Have you looked at the AppleALC wiki to see which IDs that might need? https://github.com/acidanthera/AppleALC/wiki/Supported-codecs

I have a Comet Lake laptop (i7-10510U & UHD 620) with the ALC294 Audio Card. I've tried all of the layout ID's listed on https://github.com/acidanthera/AppleALC/wiki/Supported-codecs. But all of them sound the same. I'm also using macOS Monterey... Any fix?

Do not enter the digits of your audio codec as your alcid. For example: "alcid=298" (ALC298). Use appropriate alcids from the AppleALC wiki: https://github.com/acidanthera/AppleALC/wiki/Supported-codecs

CPU: Intel Core i5-10500H (Comet Lake) [CPU slightly undervolted within BIOS] GPU: Intel UHD 630 (+ NVIDIA GeForce 1650 with Max-Q Design that's disabled via ACPI and boot-args) RAM: 12 GB Motherboard/Laptop Make and Model: MSI GF63 Thin 10SXCR Audio Codec: ALC223 Ethernet Card: RTL8111HS-CG Wifi/BT Card: Intel 802.11ax Wi-Fi 6 + Bluetooth v5.1 Touchpad and touch display devices: HID-Compliant Touchpad (Used VoodooI2C for touchpad) BIOS revision: -

Use linux to find out your audio codec (ALC...) and use this to narrow down the layout ids you could use. Try all of them and see which one works. Good luck!

So..i have a Lenovo Legion 7i Laptop with Realtek ALC287 audio codec, i've used layout-id 11 and 21, (21 seems to be better, since an internal and external mic device seems to be appearing on the System Preferences) however, although slider, volume, works...i still got no audio (both input and output), been surfing around and got to this link : https://github.com/acidanthera/AppleALC/wiki/Dumping-processing-coefficients

Most likely you don't have any serial number bound to that VM. You can generate a SN with this script by typing your Mac model

Name: BOARD_SERIAL Key: BOARD_SERIAL Value: [Generate via GenSMBIOS](https://github.com/corpnewt/GenSMBIOS)

Is your SMBIOS configured properly ? Use Corpnewt’s GenSMBIOS Also, you may create a separate account on your hackintosh to do this.

Looks like you're trying to use a "Configurator" utility in your video.Most likely part of your problem. Not any part of them are supported around here. Try GenSMBios or just manually enter it in your config.

OpenCore 0.8.7 / Dumping DSDT use SSDTTime for generate ACPI Tables / Use genSMBIOS for generate MLB (Board Serial), ROM (Mac Address), SystemSerialNumber (Serial), SystemUUID (SmUUID)

if you have/did a proper SMBIOS injection, nothing happens, it's just like you have a real mac. Just avoid changing your SMBIOS abruptly (if ever) with your account logged in, best to log out and try new SMBIOS. For better SMBIOS injection I recommend you to use "GenSMBIOS". In my case, all services always work on the first try.

Not necessarily at the moment, after installation (if everything is ok - I hope so), you can do it with https://github.com/corpnewt/GenSMBIOS