[Succeed] Install macOS Monterey 12.4 Build 21F79 on Dell Inspiron 3670 Built-In Desktop

The Specs:

• Motherboard : Dell OEM Motherboard
• CPU : Intel® Core™ i3 - 8100 @ 3.60 GHz
• iGPU : Intel® UHD Graphics 630
• RAM : 1x8GB DDR4 2133 MHz
• Audio Codec : Realtek ALC867
• Ethernet : Realtek RTL 8111/8168 PCIe Gigabit Ethernet
• WiFi /BT : Atheros AR9565 Combo Card
• USB Chipset : Intel Chipset
• Card Reader : USB Card Reader
• Display: Toshiba TV 32"
• Resolution : 1920px x 1080px
• Storage : 1x WD Black SN750 SE M.2 NVMe SSD 240 GB
• Bootloader : OpenCore r0.8.2
• macOS Version : macOS Monterey 12.4 Build 21F79

Confirmed Work:

• QE/CI of Intel UHD Graphics 630
• Intel QuickSync
• Audio Jack
• Power Management
• All USB Ports
• Ethernet
• Sleep, Restart and Shutdown
• HDMI Video Out
• HDMI Audio Out
• etc;

Not Worked:

• Atheros AR9565 (disabled)
• Card Reader (not tested)
• etc;

What/Guide Tool Followed :

• AppleALC to find supported code of ALC867

(https://github.com/acidanthera/applealc/wiki/supported-codecs)

​

What Part I Got The Issue :

• -

Some documentation:

https://preview.redd.it/lgk63n5zoa891.png?width=1920&format=png&auto=webp&s=88edb4e4e056a7601c8bf2abd3b1ba9109541f90

https://preview.redd.it/ztmcqqmtoa891.png?width=1920&format=png&auto=webp&s=e26d91ed60e554568281975ead86a655f476a915

https://preview.redd.it/sjqqrqmtoa891.png?width=1920&format=png&auto=webp&s=8ab4e9ba41d784199a3d88c485052f8948621232

https://preview.redd.it/ph36xtntoa891.png?width=1920&format=png&auto=webp&s=2cbfac2be0f1b70d894db7987929a3962d6ffd6c

https://preview.redd.it/6ip67tntoa891.png?width=1920&format=png&auto=webp&s=1274e1b3b1e40574d4bd5753273748e701e8f147

https://preview.redd.it/bjb68tntoa891.png?width=1920&format=png&auto=webp&s=4bfebbc4afe0c01b104ad5128b725e7697af565c

https://preview.redd.it/wt8a2tntoa891.png?width=1920&format=png&auto=webp&s=d518b48eeef4febcaaa3b6e3aeb2bbf9965ccd73

https://preview.redd.it/jivnetntoa891.png?width=1920&format=png&auto=webp&s=fea23737fbbfc923f6772f0b3202d724f5ba6100