How to Fix Stuck with iGPU graphic acceleration and Wifi !
This mini-guide provides a structural approach to troubleshoot and fix the issue.
Prerequisites
- Confirm your hardware specifications (CPU, GPU, Motherboard).
- Ensure you have a bootable recovery USB and backup your EFI.
Fix Steps
- Verify your network controller model (Intel, Broadcom, Realtek).
- Ensure the correct kext (e.g., AirportItlwm or BrcmPatchRAM) is loaded in your config.
- Clear network interfaces and reset NVRAM if changes don't apply.
Verification
- Reboot and verify if the functionality is restored and stable under typical usage.
Original Question:
Hi everyone !
For my second Hackintosh, I wanted to make a Monterey (12,1) on my HP Pavilion 15-CS2022NB (
Wifi : Realtek 8821ce,
CPU : Intel Core i5-8265U,
iGPU : Intel UDH Graphics 620,
RAM : 16GB DDR4,
Storage.: 512GB NVME (with 310GB for MacOS, and the 190GB for Linux),
). I successfully installed MacOS, but nothing really works as expected :
- The wifi does not work even with the Airport kext,
- Ethernet works well (thanks god),
- I have no graphic acceleration (black dock, mouse cursor lagging, no animations...),
I read many times the OpenCore documentation about fixing iGPU, but nothing really worked. For the wifi, I don't know if I can do something because Realtek 8821ce are absolutely horrible to set up on Linux, so why not on MacOS too ?
Could you guys advise me something to make the iGPU and the WiFi work correctly please ? Thanks !
PS : If you need any extra information about my hardware, just ask ! :)
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