How to Fix Lenovo IdeaPad S340 - i5-1035G1 - Ice Lake
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:
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GPU : Intel UHD Graphics RAM : 12GB DDR4 Model : IdeaPad S340-15IIL Wifi/BT : Intel AX201 with airportitlwm Audio : ALC257 Card Reader : O2 Micron SD card reader Working : GPU Hardware Acceleration, Sleep, Power Management, Wifi, Audio, SD Card Reader, Keyboard, Trackpad, Webcam, Headphone Jack Not Working : HDMI (Ice Lake GPU driver in MacOS doesnt have support for HDMI) Battery lasts approx 1 to 1:30 lower than Windows, Undervolting and turning off turbo boost helps slightly Overall it is an almost perfect hackintosh at the price($550). [link] [comments] |
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