Realtek high definition audio driver mac os

Realtek High Definition Audio Driver / AC’97 Driver

Разработчик:	Realtek (Тайвань)
Лицензия:	Бесплатно
Версия:	R2.82 (HD) / A4.06 (AC’97)
Обновлено:	2019-05-30
Системы:	Windows
Интерфейс:	русский / английский
Рейтинг:
Ваша оценка:
Категория:	Драйверы и обновления
Размер:	зависит от платформы

О программе

Что нового

Новое в версии R2.82 :

Новое в версии A4.06 :

Системные требования

Операционные системы:

• HD Audio: Windows Vista / 2008 / 7 / 8 / 8.1 / 10 (32-bit / 64-bit).
• AC’97 Audio: Windows 2000 / XP / 2003 (32-bit / 64-bit).

Поддерживаемое оборудование Realtek HD Audio Codec:

Windows Vista / 7 / 8 / 8.1 / 10 WHQL:

• ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899, ALC861VD, ALC891, ALC900, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC288, ALC290, ALC292, ALC293, ALC298, ALC383.

Windows 2000 / XP WHQL:

• ALC880, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899, ALC861VC, ALC861VD, ALC891, ALC900, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC671, ALC672, ALC676, ALC680, ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC286, ALC290, ALC292, ALC293, ALC383.

Поддерживаемое оборудование Realtek AC97 Driver:

• ALC101, ALC201, ALC201A, ALC202, ALC202A, ALC203, ALC250, ALC650, ALC653, ALC655, ALC658 и ALC850.

Полезные ссылки

Подробное описание

Звуковые карты Realtek являются самыми распространёнными устройствами обработки звука и представлены как в виде встроенных чипов в материнских платах компьютеров и ноутбуков, так и в виде отдельных USB и PCI устройств.

Для корректной работы звуковой карты, рекомендуется устанавливать новейшие версии драйверов, даже если в операционной системе присутствуют базовые драйвера, обеспечивающий воспроизведение и запись звука.

Аудио драйвера Realtek, помимо обновлённой версии драйвера, содержащего поддержку нового оборудования, исправления проблем совместимости и известных ошибок, содержит дополнительное программное обеспечение для управления различными параметрами и функциями проигрывания и записи звука. Последние версии драйверов Realtek High Definition Audio Driver включают утилиту Диспетчер Realtek HD.

Возможности Диспетчера Realtek HD

• Регулировка громкости и баланса каналов.
• Настройка гнёзд подключения задней и передней панелей.
• Настройка частоты дискретизации и разрядности звука.
• Конфигурация динамиков.
• Проверка звучания колонок и настройка их расположения.
• Звуковые эффекты и включение объёмного звука.
• Эквалайзер с набором установок.
• Режим караоке (подавление голоса).

Оценка пользователей

Другие программы

DriverPack Solution
Сборник драйверов для Windows с автоматическим определением оборудования

DUMo
Программа для проверки наличия обновлений драйверов, их скачивания и установки

Источник

Question: Q: MacBook Pro Audio Driver

Which audio driver is used by MacBook Pro 7.1. I’m running BootCamp (Windows7 Ultimate x64) and I’m having a problem with audio input, so I’m looking for anything taht will make it work.

In Device Manager I had «Cirrus CS4206A (AB13)» and three devices of «NVIDIA High Definition Audio». Then somehow I updated Cirrus driver to «High Definition Audio», but Audio-IN is not working, only Audio-OUT (The same thing with Cirrus). Just to mention, my MB is using only one «multi» audio jack.

The thing I can’t understand is — Is MacBook Using Realtek Audio, stupid Cirrus or NVIDIA Audio .

I can’t contact Cirrus Support, because on their website it’s written:

We produce integrated circuits that manufacturers design into their audio and video products. We do not manufacture graphics cards, sound cards or modems.

Your retail manufacturer is responsible for your product support. Please contact your manufacturer or visit your manufacturer’s Web site for driver support.

These generic drivers may have been modified by the electronics manufacturer to suit a particular product. We recommend that you contact your product’s manufacturer for support.

I contacted Apple Support (Chat) and the person I got on the chat is a noob! He told me to uninstall BootCamp or whole Win7. And he gave me a link to Microsoft Support. So, nothing really helpful, he just bumped me to Microsoft.

When I install Realtek HD Audio Driver/Codec there are no changes and no Audio Manager running!!

I mean who else is using stupid Cirrus -Citrus- s**t. I tought I bought good laptop for my job, but this is not usable for me in this situation.

Anyone can help?

MacBook Pro, OS X Yosemite (10.10.1), 13inch ; Core2Duo ; 4GB RAM ; NVIDIA 320M

Posted on Mar 21, 2015 6:29 AM

All replies

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Your Macbook Pro is a 13″ 2010 model as listed in How to identify MacBook Pro models — Apple Support.

• MacBook (13-inch, Late 2006)
• MacBook (13-inch, Mid 2007)
• MacBook (13-inch, Late 2007)
• MacBook (13-inch, Early 2008)
• MacBook (13-inch, Late 2008)
• MacBook (13-inch, Early 2009 & Mid 2009)
• MacBook (13-inch, Late 2009) *
• MacBook (13-inch, Mid 2010) *
• MacBook Air (13-inch, Early 2008)
• MacBook Air (13-inch, Late 2008 & Mid 2009)
• MacBook Air (11-inch & 13-inch, Late 2010) *
• MacBook Pro (15-inch & 17-inch, Core 2 Duo)
• MacBook Pro (15-inch & 17-inch, 2.2 & 2.4GHz)
• MacBook Pro (15-inch & 17-inch, Early 2008) *
• MacBook Pro (15-inch, Late 2008) *
• MacBook Pro (17-inch, Early 2009 & Mid 2009) *
• MacBook Pro (15-inch, Early 2009) *
• MacBook Pro (13-inch and 15-inch, Mid 2009) *
• MacBook Pro (13-inch,15-inch, and 17-inch, Mid 2010)
• MacBook Pro (13-in, 15-inch, and 17-inch, Early 2011 & Late 2011)
• Mac Pro (Mid 2006)
• Mac Pro (Early 2008) *
• Mac Pro (Early 2009)
• Mac Pro (Early 2007)
• Mac Pro (Mid 2010)
• Mac Pro (15-inch and 17-inch, 2.2 & 2.4GHz)
• Mac mini (Mid 2007)
• Mac mini (Early 2009 & Late 2009)
• Mac mini (Mid 2010) *
• iMac (17-inch, Late 2006)
• iMac (20-inch, Late 2006)
• iMac (24-inch, Late 2006)
• iMac (20-inch & 24-inch, Mid 2007)
• iMac (20-inch & 24-inch, Early 2008)
• iMac (20-inch, Early 2009 & Mid 2009)
• iMac (21.5-inch & 27-inch, Late 2009) *
• iMac (27-inch, Late 2009) *
• iMac (21.5-inch, Mid 2010) *
• iMac (27-inch, Mid 2010)
• iMac (21.5-inch, Mid 2011 & Late 2011)
• iMac (27-inch, Mid 2011)

all these drivers support Windows 7, 32 bit

* drivers that support Windows 7, 32 and 64 bit

You can download the drives to a USB2 flash drive and Boot Camp: Install or repair Boot Camp drivers.

If you have used anything other than a standard BC Assistant to install Windows, you will run into audio and GPT issues. For example using Windows EFI Boot will not work properly.

Источник

Realtek High Definition Audio Drivers

Realtek High Definition Audio Drivers — без преувеличение самый популярный и один из наилучших пакетов драйверов, который нужен воспроизведения звуков, музыки и других различных аудиофайлов для операционной системы под управлением Windows.

Realtek High Definition Audio Codec Pack поддерживает цифровое аудио стерео с разрешением до 24 бит / 192 кГц, а также 5.1-канальный Dolby Digital аудио. Этот пакет драйверов устанавливается, как обычная программа Windows и для применения новых настроек может потребовать перезагрузки.

HD Audio Codec доступный для загрузок 32-битной или 64-битной версии Windows Vista, 7, 8, 10 с контроллерами Realtek.

Realtek является популярным драйвером звуковой карты, который нужен для многих фирменных компьютеров и материнских плат. Особенно нуждаются в этом драйвере пользователи Windows XP, 2000 и 2003, так как там автоматическая установка драйвера звуковой карты в мест с ОС не предусмотрена.

Этот пакет драйверов имеет ряд преимуществ над AC’97 и другими пакетами такого плана:

— Plug and Play и поддерживающие эту технологию различные аудиосистемы.

— Поддержка Realtek Sound Effect Manag и Realtek Soundman.

— Драйвер поддерживает следующие технологии: Direct Sound 3D, A3D и I3DL2.

— Возможность распознания электронных музыкальных инструментов благодаря встроенном драйвере MPU401 MIDI.

— Обширная поддержка новых форматов звука.

— Драйвер имеет целых десять полос эквалайзера, которые позволят настроить звук даже самому требовательному пользователю.

— Практически без ошибок может распознать речь и её ввод.

— Понятный интерфейс. Даже новичок разберется с настройками драйвера.

— Любители игры также останутся довольны, так как HD Audio Drivers имеет встроенную эмуляция 26 звуковых окружений.

— Встроенный проигрыватель Realtek Media Player.

— Высокая, качественная, стабильная частота пропускания

Вообщем если вы хотите получить самый качественный звук играя в различные игры, на музыкальных инструментах, просматривая фильмы и сериалы, то установив этот пакет драйверов вы получите то, что хотите.

Аудио драйвера от Реалтек до сих пор поддерживается разработчиками и с каждым обновлением его возможности только расширяются и усовершенствуются.

Realtek HD Audio Drivers разработан в двух основных версиях:

Первая имеет поддержку следующих ОС Windows 2000/XP/2003 и работает на чипсетах: ALC880, ALC882, ALC883, ALC885, ALC888, ALC861VC, ALC861VD, ALC660, ALC662, ALC260, ALC262, ALC267, ALC268 и ALC269

Вторая версия предназначенная для более новых ОС Windows Vista/7/8/8.1/10. Эта версия имеет поддержку таких чипов, как ALC882, ALC883, ALC885, ALC888, ALC861VD, ALC660, ALC662, ALC260, ALC262, ALC267, ALC268 и ALC269.

Источник

AppleHDA Realtek Audio [Guide]

toleda

Moderator

AppleHDA Realtek Audio _v2 [Guide]
Desktop/Realtek ALC codecs: 885, 887, 888, 889, 892, 898, 1150, 1200 and 1220 on board audio with layouts 1, 2 or 3 and NUC/BRIX codecs: 269/layout 10 and 283/layout 1 only.

Supports all macOS/OS X versions: 10.14, 10.13, 10.12, 10.11, 10.10 and 10.9.

10.14/System Preferences/Sound/Output/Internal Speakers > Motherboard green audio port

Enables macOS Realtek ALC on board audio for Intel desktop/workstation motherboards.

Notes/AppleHDA.kext:

• macOS does not natively support Intel:
  • B360/H310/H370/Q370/Z390 Coffee Lake audio (no HDEF)
  • Z370/200 Series/X299 Kaby Lake audio (no macOS support, no HDEF)
  • 300/200/100 Series desktop motherboard audio (no HDEF)
  • X299/X99 workstation motherboard audio (no HDEF)
  • X79 workstation motherboard audio (no HDEF)
  • Legacy motherboards (4, 5, X58/no HDEF)
  • Fixes, see IX. Unsupported/Non-working AppleHDA Realtek Audio, below.
• macOS natively supportsIntel:
  • 9/8/7/6 Series desktop motherboard audio (with HDEF)

Change Log
v2.1: 11/29/2018 — MultiBeast 11/Mojave released
v2.0: 10/27/2018 — Mojave support, cloverALC deprecated

New install, see I. Before You Install Audio, below
Installation: see II. AppleHDA Realtek Audio Methods, below
Support: see IV. Problem Reporting, below

I. Before You Install Audio — Verify HDEF, identify codec, set Audio ID, disable SIP, mount EFI

1. Mojave update from previous macOS; new install, skip
   1. See X. Uninstall AppleHDA Realtek Audio (below)
2. Native AppleHDA.kext, only available from macOS installer
3. Verify HDEF, see Notes/AppleHDA.kext (above)
4. Identify codec (motherboard specs web page, manual, etc.)
5. Set Audio (new install only, no config.plist edit required for upgrade to Mojave)
   1. Select layout
      • If Desktop (887/889/892/898/1150/1220), skip this step
      • See Supported codecs · acidanthera/AppleALC Wiki
   2. Set layout
      • Xcode/edit: config.plist/Devices/Audio/Inject/layout
      • Example: Desktop/layout = 1 (recommended)
        
      • If 3 port motherboard audio, 2 In/1 Out:
        • 5.1 support, repurpose to 3 Out: Desktop/layout = 2
        • native, 2 In/1 Out: Desktop/layout = 3

II. AppleHDA Realtek Audio Methods — A or B

A. acidanthera/AppleALC —AppleALC
Downloads

• AppleALC
• Lilu

1. Install Downloads/AppleALC.kext and Lilu.kext to Library/Extensions with KextBeast
2. Confirm layout, see I. Before You Install Audio (above)
3. If applicable, see IX. Unsupported/Non-working AppleHDA Realtek Audio(below):
   • 300/200/100 Seriesmotherboards (HDAS > HDEF)
     • 300-Coffee Lake/200-Kaby Lake/100-Skylake
   • X299 motherboards (CAVS > HDEF)
   • X99 motherboards (ALZA > HDEF)
   • Legacy motherboards (AZAL > HDEF)
4. Optional (Public Beta)
   1. Add config.plist/Boot/Arguments/ -lilubeta -alcbeta
5. Restart

B. MultiBeast (MultiBeast 10.4/Audio does not support Mojave)

Download/MultiBeast 11.x — Mojave

1. Supports AppleALC method, above
2. Confirm layout, see I. Before You Install Audio (above)
3. MultiBeast > Drivers > Audio √ AppleALC
   • If applicable,
     • Skylake/Kaby Lake/Coffee Lake motherboards: √ 100 / 200 / 300 Series Audio Support (HDAS > HDEF)
     • X299 motherboards: √ X299 Series Audio Support (CAVS > HDEF)
     • 3 port motherboard audio (2 In/1 Out > 3 Out): √ Optional 3 port (5.1) Audio
     • 3 port motherboard audio (2 In/1 Out, native): √ Optional 3 port (native) Audio
   • Example, AppleALC + 100/200/300 Series motherboard:
   • Build/Install/Restart
4. Success, restart
5. If not, see X. Problem Reporting (below)

III. Tools — Mount EFI, IOReg, restore AppleHDA, KextBeast, Xcode, MaciASL

1. Community Software/EFI Mounter v3
2. IORegistryExplorer_v2.1.zip (select View Raw, double click)
3. Restore native AppleHDA [Guide].pdf
4. KextBeast
5. Xcode on the Mac App Store
6. RehabMan/OS-X-MaciASL

1. 885/887/889/892/898/1150/1200/1220 codec and layout 1/2/3, Desktop support only:
   • Post: No Audio Devices — AppleHDA Realtek Audio/Post #1/Problem Reporting
2. All other codecs and layouts:
   • Post: AppleALC — dynamic AppleHDA patching

1. macOS (10.10 and newer, SIP)
   1. 10.11 and newer (install/edit native and non native kexts and rebuild cache)
      • CLOVER/config.plist/
        • BooterConfig/0x28
        • CsrActiveConfig/0x3 or 0x67
   2. 10.10 (install/edit native and non native kexts)
      • Clover/config.plist/
        • Boot/Arguments/kext-dev-mode=1
2. Intel Motherboards
   1. Desktop
      • 300 Series — Z390, Z370, B360, H310, H370, Q370 . (see VII. Unsupported . below)
      • 200 Series — Z270, H270, B250 . (see VII. Unsupported . below)
      • 100 Series — Z170, H170, B150 . (see VII. Unsupported . below)
      • 9 Series — Z97, H97, B95
      • 8 Series — Z87, H87, B85, H81 .
      • 7 Series — Z77, H77, B75 .
      • 6 Series — Z68, P67, H67, H61 .
   2. Workstation
      • X299 (see VII. Unsupported . below)
      • X99 (see VII. Unsupported . below)
      • X79
3. Native AppleHDA (See III. Tools/3.Restore native AppleHDA [Guide].pdf)
4. Audio ALC/Codec and Injection, confirm:
   • Supported Codecs, see VI. Realtek Codecs and Applications (below)
   • Supported Audio IDs, see VII. Audio IDs (below)
   • Working Audio ID Injection, VIII. Layout Injection (below)

1. ALC885/0x10ec0885/Desktop/1/All
   1. ALC889A/same as ALC885
2. ALC887/0x10ec0887_v003002/Desktop/1 or 2 or 3/All
   1. Legacy: ALC887/0x10ec0887_v002002Desktop/1 or 2/All
      1. Intel 4/5 Series motherboards
      2. ALC888B/same as ALC887
3. ALC888/0x10ec0888_v003002/Desktop/1 or 2 or 3/All
   1. Legacy: ALC888/0x10ec0888_v002002Desktop/1 or 2/All
      1. Intel 4/5 Series motherboards
      2. ALC888S/same as ALC888
4. ALC889/0x10ec0889/Desktop/1 or 2/All
5. ALC892/0x10ec0892/Desktop/1 or 2 or 3/All
6. ALC898/0x10ec0899/Desktop/1 or 2 or 3/All
7. ALC1150/0x10ec0900/Desktop/1 or 2/All
8. ALC1220
   1. 1220A/0x10ec1168/Desktop/1 or 2/All
   2. 1220/0x10ec11220/Desktop/1 or 2/All

1. Audio ID/Layout: 1(motherboard with 5 or 6 audio ports)
   • Stereo (2 inputs, 3/4 outputs), 5.1 analog surround (3 outputs) and 5.1 digital surround (optical)
     • Motherboard: Pink, Blue, Green, Orange, Black and SPDIF
     • 
     • 
     • Front Panel: Pink & Green
     • 
     • 
2. Audio ID/Layout: 2(motherboard with 3 audio ports, repurposes inputs/0 to outputs/3)
   • Stereo (1 input, 4 outputs), 5.1 analog surround (3 outputs) and 5.1 digital surround (optical)
     • Motherboard: Green, Pink (> Orange), Blue (> Black) and SPDIF
     • 
     • Front Panel: Pink & Green
     • 
3. Audio ID/Layout: 3 (motherboard with 3 audio ports, native inputs and outputs)
   • Stereo (3 inputs, 2 outputs) and 5.1 digital surround (optical)
     • Motherboard: Pink, Blue, Green and SPDIF (No Orange support)
     • 
     • Front Panel: Pink & Green (same as Audio ID: 1, above)
4. Other, see XI. More Information/2. Customization guide (below)

1. Layout = Audio ID
2. Mount EFI Partition: Community Software/EFI Mounter v3
3. Xcode/edit: EFI/CLOVER/config.plist/Devices/Audio/Inject/Layout

1. Z370/200 Series/X299(Kaby Lake audio) HD Audio Controller device_id (Select one method, 10.12 and newer)
   1. Clover: Download/config-audio_cloverALC+.plist.zip
      • Xcode/copy: config-audio_cloverALC+.plist/KernelAndKextPatches/KextsToPatch/Item 15/10.12-Kaby_Audio_Controller
      • Xcode/paste: to config.plist/KernelAndKextPatches/KextsToPatch
   2. Other methods:
      • Quick Fix: 200/Z370/X299/ Series Kaby Lake Audio/Post #1
      • No Audio Devices — X299 / 200 Series / 300 Series Patcher
2. 300/200/100 SeriesIntel High Definition Audio
   1. Rename dsdt/HDAS to HDEF
      • Clover: Download/config-audio_cloverALC+.plist.zip
        • Xcode/copy: config-audio_cloverALC+.plist/ACPI/DSDT/Patches/Item 0/100-200-300-Series-Rename HDAS to HDEF
        • Xcode/paste: to config.plist/ACPI/DSDT/Patches/
      • Restart
3. X299 Intel High Definition Audio (credit BJY1991)
   1. Rename dsdt/CAVS to HDEF
      • Clover: Download/config-audio_cloverALC+.plist.zip
        • Xcode/copy: config-audio_cloverALC+/ACPI/DSDT/Patches/Item 1/X299-Rename CAVS to HDEF
        • Xcode/paste: to config.plist/ACPI/DSDT/Patches/
   2. Restart
4. X99Intel High Definition Audio (credit bOLEMO)
   1. Rename dsdt/ALZA to HDEF
      • Clover: Download/config-audio_cloverALC+.plist.zip
      • Xcode/copy: config-audio_cloverALC+.plist/ACPI/DSDT/Patches/Item 2/X99-Rename ALZA to HDEF
      • Xcode/paste: to config.plist/ACPI/DSDT/Patches/
   2. Restart
5. Legacy motherboards (AZAL > HDEF)
   1. Rename dsdt/AZAL to HDEF
      • Clover: Download/config-audio_cloverALC+.plist.zip
      • Xcode/copy: config-audio_cloverALC+.plist/ACPI/DSDT/Patches/Item 3/Legacy/Azalia — Rename AZAL to HDEF
      • Xcode/paste: to config.plist/ACPI/DSDT/Patches/
   2. Restart

1. cloverALC, remove:
   1. S/L/E/AppleHDA.kext/Contents/Resources/layout1.zml.zlib, layout2.zml.zlib, layout3.zml.zlib, Platforms.zml.zlib
      • or install native AppleHDA.kext with a kext installer (see III. Tools/KextBeast)
   2. config.plist/. /KextsToPatch/AppleHDA (3x)
   3. EFI/CLOVER/kexts/10.xx or other/realtekALC.kext
2. MultiBeast 9/10, remove:
   1. S/L/E/AppleHDA.kext/Contents/Resources/layout1.zml.zlib, layout2.zml.zlib, layout3.zml.zlib, Platforms.zml.zlib
      • or install native AppleHDA.kext with a kext installer (see III. Tools/KextBeast)
   2. config.plist/. /KextsToPatch/AppleHDA (3x)
   3. /L/E/realtekALC.kext

1. Customization.pdf
   • Manual speaker and headphone selection, Substitute SPDIF-2 Wire Output
2. Surround Sound.pdf
   • Players, analog, optical

Change Log
v1.3: 9/17/2018: X99/X299/Kaby Lake/Coffee Lake Audio Controller detection, see II. AppleHDA Realtek Audio Methods/1. cloverALC
v1.2: 4/24/2018: Coffee Lake audio support
v1.1: 2/28/18 — cloverALC supports 300/200/X299/X99 audio controller and macOS bundle-id, IX. Unsupported/Non-working AppleHDA Realtek Audio supports 300/200/X299/X99 audio controller and dsdt/audio device rename.
v1.0: 10/14/17 — cloverALC, AppleALC and MultiBeast support macOS, 10.8 to current. realtekALC, pikeralphaALC and AppleHDA8series, NUC.BRIX methods deprecated.

v3.3: 7/29/17 — X299 Audio Support, see Unsupported/Non-working/Non native . /2. X299
v3.2: 5/10/17 — 200 Series/Kaby Lake Audio Support, see below (temporary)
v3.1: 3/6/17 — ALC1220 Beta, see I. AppleHDA Realtek Scripts/4. cloverALC/Beta .
v3: 8/17/16 — Initial 10.12/Sierra Support/cloverALC, see II. Realtek ALC AppleHDA Scripts
v2.5 — 4/8/16 — x99/AppleHDA.kext/10.11 support, see 2. X99/Intel High Definition Audio
v2.4 -1/25/16 — Uninstall Realtek ALC AppleHDA added
v2.3 — 1/18/16 — Audio/ALC Injection verification (Tools 3.)
v2.2 — 12/14/15 — audio_pikeralpha-110 (Clover version of Piker Alpha/AppleHDA8Series.sh)
v2.1 — 11/28/15 — MultiBeast 8, 100 Series/Skylake support (see Unsupported/Non-working Realtek ALC AppleHDA/1. 100 Series, below) and X99 update (see Unsupported/Non-working Realtek ALC AppleHDA/2. X99, below)
v2.0 — 7/10/2015: El Capitan/10.11.x Update, initial Public Beta support with audio_cloverALC-110 and audio_realtekALC-110 (v2.0 released)
v1.5 — 1/8/2015: audio_cloverALC-100/audio_realtekALC-100 (v1.0.4) release; 887/888 legacy detection, ALC1150 patch fix, Clover/Legacy support, bug fixes
v1.4 — 12/26/2014: Realtek ALC AppleHDA Guides updated, see More Information, below
v1.3 — 11/29/2014: MultiBeast 7.1/Optional HDAEnabler (kext) -> Audio ID: 1 and 2 added
v1.2 — 11/29/2014: BRIX/ALC269, BRIX Pro/ALC283 and NUC/ALC283 Support, see Note 5.
v1.1 — 11/15/2014: x99 audio — Deprecated — 11/28/15
v1.0 — 10/15/2014: Yosemite/10.10.x, Mavericks/10.9.x and Mountain Lion/10.8.x

II. AppleHDA Realtek Audio Methods — Required: a. native AppleHDA.kext, b. EFI mounted

1. Tool
   • Same technique as cloverALC
2. Enter Password
3. MultiBeast/Drivers >Audio >Realtek ALCxxx:
4. Select Codec √ (see VI. Realtek Codecs, below)
   • Default, installs codec specific files into S/L/E/AppleHDA.kext/ and /L/E
   • ALC885/889a
   • ALC887/888b Legacy v100202 — Intel 4/5 Series motherboards
   • ALC887/888b Current v100302
   • ALC888 Legacy v100202 — Intel 4/5 Series motherboards
   • ALC888
   • ALC889
   • ALC892
   • ALC898
   • ALC1150
   • ALC1220
   • ALC1120A (ASUS ROG STRIX Only)
5. As appropriate √ (see VII. Audio IDs, below)
   • USER: Default, sets config.plist/Devices/Audio/Inject/1 (Audio ID: 1)
   • Optional 3 Port (5.1) Audio, sets config.plist/Devices/Audio/Inject/2 (Audio ID: 2)
   • Optional HD 3000/HD 4000 HDMI Audio, sets config.plist/Devices/Audio/Inject/3 (Audio ID: 3)
   • 100 / 200 / 300 Series Audio, sets config.plist/ACPI/DSDT/Patches/Rename HDAS to HDEF (note: disables HDMI audio, use ssdt, see VIII. Audio ID Injection, below)
   • 300 Series /X299 Audio Device ID Patch, (MultiBeast 1.2 and newer) sets config.plist/KernelAndKextPatches/KextsToPatch for Kaby Lake audio controller (disables Skylake audio controller, must be removed when macOS natively supports Kaby Lake audio controller)
6. MultiBeast/Build/Install
7. Success, restart
8. If not, see X. Problem Reporting (below)

I. AppleHDA Realtek Scripts

1. Download script (select one script, Download/View Raw)
   1. audio_realtekALC.command.zip
      • patch kext in place
      • edits AppleHDA.kext binaries and adds files
      • run script after Software Update
      • Chameleon, Clover, Osmosis, others
   2. audio_pikeralphaALC.command.zip
      • patch kernel cache
      • native AppleHDA.kext (signed)
      • installs AppleHDAxxx.kext (ex., L/E/AppleHDA892.kext)
      • Not supported: ALC269, ALC283, ALC1220
      • Clover only
2. Double Click Downloads/audio_. . .ALC-1×0. . .command
3. Enter Password
4. Answer questions (y/n)
5. Restart

II. Additional AppleHDA Realtek Methods

1. Piker-Alpha/AppleHDA8series Script —AppleHDA8Series.sh
2. Download script (see README)
   1. Piker-Alpha/AppleHDA8Series.sh(10.10 working, 10.11/10.12 fix, see below)
      • patch alias
      • no edits to any native AppleHDA.kext file
      • installs AppleHDAxxx.kext (ex., S/L/E/AppleHDA892.kext)
      • Chameleon, Clover, Osmosis, Revoboot, others
3. Terminal (Select one method)
   1. Clover/ALC audio
      • $ ./AppleHDA8Series.s
   2. ALC audio:
      • $ ./AppleHDA8Series.sh -b AppleHDA
   3. ALC audio and HD4600 HDMI audio:
      • $ ./AppleHDA8Series.sh -b AppleHDA -b AppleHDAController
4. Enter Password
5. . choose desired codec: (1-7)
6. . layout-id (y/n)
7. Answer questions (y/n)
8. 10.11 fix, see Credit/lisai9093 (below)
9. Restart
10. Not supported: ALC269, ALC283, ALC1220
11. Chameleon, Clover, Osmosis, others

III. Tools

1. DPCIManager
2. Audio/ALC Injection: audio_codecdetect.command.zip (select View Raw, double click)
3. MaciASL

V. Requirements

1. macOS (10.10 and newer, SIP)
   1. 10.10 and newer/Boot flags
      • Clover/config.plist/
        • Boot/Arguments/kext-dev-mode=1
2. Intel Motherboards
   1. Desktop
      • 5 Series — P55, H55 . (see VII. Unsupported . below)
   2. Workstation
      • X58

VIII. Audio ID Injection — Clover, dsdt, ssdt, kext; audio_ALCInjection

1. HDEF/Clover/config.plist/Devices/Audio/Inject/Audio_ID
2. HDEF/ssdt/layout-id = Audio_ID, see ssdt_hdef
   • Desktop/IORegistryExplorer/Search: HDEF, use with_ioreg:hdef
   • 100/220 Series/IORegistryExplorer/Search: HDAS, use 100-hdas
   • X299/IORegistryExplorer/Search: CAVS, use x299-cavs
   • X99/IORegistryExplorer/Search: ALSA, use x99-alsa
   • Desktop/IORegistryExplorer/Search: AZAL, use with_ioreg:azal
   • Legacy Desktop/IORegistryExplorer/Search: HDEF. no HDEF, use no_ioreg:hdef
3. HDEF/dsdt/layout-id = Audio_ID

IX. Unsupported/Non-working AppleHDA Realtek Audio -300/200/100 Series, X299, X99, Other, Legacy

1. 300/200/100 SeriesIntel High Definition Audio (Workaround requires 1, 2, 3, 4 or 5 and 6)
   1. Rename dsdt/HDAS to HDEF (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
         1. copy: config-audio_cloverALC+.plist/ACPI/DSDT/Patches/Item 0/100-200-300-Series-Rename HDAS to HDEF
         2. paste: to config.plist/ACPI/DSDT/Patches/
      2. ssdt injection (Any bootloader. Select Audio ID and install)
         1. Audio ID: 1, ssdt_hdef-1-100-hdas.zip
         2. Audio ID: 2, ssdt_hdef-2-100-hdas.zip
   2. Restart
   3. Install AppleHDA Realtek Audio (see I. . Installation Methods)
   4. Add Z390/B360/H310/H370/Q370 Series/10.13 onlyHD Audio Controller device_id (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
         1. copy: config-audio_cloverALC+.plist/KernelAndKextPatches/KextsToPatch/Item 18/10.13-Coffee_Audio_Controller
         2. paste: to config.plist/KernelAndKextPatches/KextsToPatch
      2. Other methods:
         1. Quick Fix: 300 (B/H/Q) Series Coffee Lake Audio/Post #1
   5. Add Z370/200 Series/10.14, 10.13 and 10.12 onlyHD Audio Controller device_id (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
         1. copy: config-audio_cloverALC+.plist/KernelAndKextPatches/KextsToPatch/Item 15/10.12-Kaby_Audio_Controller
         2. paste: to config.plist/KernelAndKextPatches/KextsToPatch
      2. Other methods:
         1. Quick Fix: 200/Z370/X299/ Series Kaby Lake Audio/Post #1
         2. No Audio Devices — X299 / 200 Series / 300 Series Patcher
   6. Restart
2. X299 Intel High Definition Audio (Workaround requires 1, 2, 3, 4 and 5), 10.12+/credit BJY1991
   1. Rename dsdt/CAVS to HDEF (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
         1. copy: config.plist/ACPI/DSDT/Patches/Item 1/X299-Rename CAVS to HDEF
         2. paste: to config.plist/ACPI/DSDT/Patches/
      2. ssdt injection (any bootloader):
         1. Audio ID: 1, install ssdt_hdef-1-x299-cavs.zip
   2. Restart
   3. Install AppleHDA Realtek Audio (see I. . Installation Methods)
   4. Add X299/10.12.x/10.13.xHD Audio Controller device_id (Select one method)\
      1. Clover: Download/config-audio_cloverALC+.plist.zip
         1. copy: config-audio_cloverALC+.plist/KernelAndKextPatches/KextsToPatch/Item 15/10.12-Kaby_Audio_Controller
         2. paste: to config.plist/KernelAndKextPatches/KextsToPatch
      2. Other methods:
         1. Quick Fix: 200 Series/Kaby Lake Audio/Post #1
         2. No Audio Devices — X299 / 200 Series / 300 Series Patcher
   5. Restart
3. X99Intel High Definition Audio (Workaround requires 1, 2, 3, 4 and 5), 10.11+/credit bOLEMO
   1. Rename dsdt/ALZA to HDEF (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
         1. copy: config-audio_cloverALC+.plist/ACPI/DSDT/Patches/Item 2/X99-Rename ALZA to HDEF
         2. paste: to config.plist/ACPI/DSDT/Patches/
      2. ssdt injection (any bootloader):
         1. Audio ID: 1, install ssdt_hdef-1-x99_alza.zip
   2. Restart
   3. Install AppleHDA Realtek Audio (see I. . Installation Methods)
   4. Add x99 HD Audio Controller device_id
      1. Clover: Download/config-audio_cloverALC+.plist.zi
         1. copy: config-audio_cloverALC+.plist/KernelAndKextPatches/KextsToPatch/Item 154/10.10-x99_Audio_Controller
         2. paste: to config.plist/KernelAndKextPatches/KextsToPatch
   5. Restart
4. 887_v100101and earlier
   1. Workaround: try 887 Legacy (v100201)
5. 888_v100101 and earlier
   1. Workaround: try 888 Legacy (v100201)
6. Asus P67H67 3xxx BIOS: Phantom codec
   1. Workaround: 2xxx BIOS downgrade, 7/8 Series motherboard upgrade
7. MSI motherboards, pre Sandy Bridge
   1. Workaround: 6/7/8 Series motherboard upgrade
8. AC97 (Front Panel)
   1. Workaround: HD Audio Front panel

XI. AppleHDA Realtek Audio — More Information; audio_ALC_guides

1. Capabilities — Realtek ALC AppleHDA_v2 [Guide].pdf
   1. Audio_ID Configurations, Surround sound, audio popping, USB start up problem
2. Screenshots — Realtek ALC AppleHDA_v2.pdf
   1. System Information/Audio/Intel High Definition Audio, System Preferences/Sound/Output
3. No Audio Devices — Realtek ALC AppleHDA [Guide].pdf
   1. No audio devices, no sound, no codec
4. No Sound — Realtek ALC AppleHDA [Guide].pdf
   1. Audio devices present, no sound when selected
5. No Audio After Sleep/Wake — Realtek ALC AppleHDA [Fixes].pdf
   1. No audio devices on wake

X. Uninstall AppleHDA Realtek Audio

1. realtekALC, remove:
   1. S/L/E/AppleHDA.kext and install the native AppleHDA.kext
2. AppleALC,kext, remove:EFI/CLOVER/kexts/10.xx or other/AppleALC.kext
   1. EFI/CLOVER/kexts/10.xx or other/Lilu.kext
3. pikeralphaALC, remove:L/E/AppleHDAxxx.kext (xxx is codec, i.e., AppleHDA892.kext)
   1. config.plist/. /KextsToPatch/AppleHDA (3x)
4. pikeralpha AppleHDA8Series, remove:
   1. S/L/E/AppleHDAxxx.kext or L/E/AppleHDAxxx.kext (xxx is codec, i.e., AppleHDA892.kext)

XIII. No Boot/No Audio after Software Update — 10.13.2 and newer
After Install/Software Update: reboot, then install audio
No audio/No Boot > Kextcache Problem, see MultiBeast Audio Failure [Solved]

10.13.2+ Desktop after install/no audio (Do not run cloverALC):

1. Terminal/sudo touch /System/Library/Extensions && sudo kextcache -u /
2. Restart

10.13.2+ Boot fail after install/no boot:

1. Boot: Clover/Select Single User (and Verbose, optional)
2. return (root# appears)
3. /sbin/mount -uw /
4. touch /System/Library/Extensions
5. kextcache -u /
6. exit (boot continues to Desktop)
7. Restart

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