About This File
Realtek ALC888 edited AppleHDA.kext_v2.3.7 for Mountain Lion 10.8.4.
This kext supports device_id: 10ec0888_v100202
Expected to work in 10.8.5 and 10.9.
Do not repost or distribute kext or included files.
This kext requires Audio ID Injection for sound, see Realtek ALC AppleHDA Audio Injection - Sound - InsanelyMac Forum. No additional patching is required.
Three Realtek ALC888 Audio_IDs, select one
Audio_ID: 1 supports 5 and 6 port ALC8xx onboard and/or AMD/Nvidia HDMI audio
Audio_ID: 2 supports 3 port ALC8xx onboard (analog 5.1) and/or AMD/Nvidia HDMI audio
Audio_ID: 3 supports 3, 5 and 6 port ALC8xx onboard HD4K/HD3K HDMI audio
with or without AMD/Nvidia HDMI audio
Four Realtek ALC888 Audio ID injection techniques, select one and install
1. No dsdt/audio enabler/Audio_ID: toleda/audio_kext_enabler
2. dsdt/HDEF/Audio_ID: toleda/audio_ALCInjection
3. ssdt/HDEF/Audio_ID: toleda/audio_ssdt_enabler
4. Clover/Config.plist/PCI/HDAInjection/Audio_ID: toleda/audio_ALCInjection
Installation
1. Verify Realtek ALC888 Audio ID injection installed
2. Backup installed S/L/E/AppleHDA.kext and delete
3. Install Downloads/AppleHDA.kext with preferred kext installer, i.e., Kext Wizard, Kext Utility, etc.
Capabilities/Guides/Not Supported/Customization/Support/Credit
1. See Mountain Lion Realtek ALC AppleHDA Audio - OSx86 10.8 (Mountain Lion) - InsanelyMac Forum
AppleHDA HDMI Audio
1. See Mountain Lion HDMI Audio - OSx86 10.8 (Mountain Lion) - InsanelyMac Forum
What's New in Version v2.3.7
Released
- 9/7/2013 - v1.0: Initial release
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