How to Fix HDMI not working
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
- Check if your GPU requires WhateverGreen or specific boot-args (e.g., agdpmod=pikera).
- Ensure Metal acceleration is fully supported for your macOS version.
- Update Lilu and WhateverGreen to the latest versions.
Verification
- Reboot and verify if the functionality is restored and stable under typical usage.
Original Question:
i successfully installed hackintosh monterey on my hp laptop using OpenCore but i have a problem.
the computer cant detect the hdmi connection.
GPU: Intel UHD 620, AMD Radeon R7 M340
CPU: intel i5 8th Generation
config.plist file: [Link removed to comply with Google AdSense and copyright guidelines]
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