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Latitude E6400 No Audio | OS X 10.10

Joined
May 6, 2012
Messages
8
Motherboard
Dell Optiplex 3020
CPU
Core i5 4570
Graphics
Intel HD 4600
Hello, as you see the by the title, my audio does not work.
5r8TphH.png


Here are my specs:
System: Dell Latitude E6400 (Clover)
CPU: Core 2 Duo P8700/BGA479
Graphics: NVIDIA Quadro NVS 160M/1280x800
RAM: 4GB DDR2 800MHz

I already tried patching the AppleHDA.kext, it doesn't seem to do anything.
I can get bluetooth audio to work but it stutters since my bluetooth card is very old.

Oddly though, on 10.11 the audio works buts it's very glitchy and bluetooth is non-functional.
 

RehabMan

Moderator
Joined
May 3, 2012
Messages
188,169
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
Hello, as you see the by the title, my audio does not work.
5r8TphH.png


Here are my specs:
System: Dell Latitude E6400 (Clover)
CPU: Core 2 Duo P8700/BGA479
Graphics: NVIDIA Quadro NVS 160M/1280x800
RAM: 4GB DDR2 800MHz

I already tried patching the AppleHDA.kext, it doesn't seem to do anything.
I can get bluetooth audio to work but it stutters since my bluetooth card is very old.

Oddly though, on 10.11 the audio works buts it's very glitchy and bluetooth is non-functional.

http://www.tonymacx86.com/el-capita...faq-read-first-laptop-frequent-questions.html
 

RehabMan

Moderator
Joined
May 3, 2012
Messages
188,169
Motherboard
Intel DH67BL
CPU
i7-2600K
Graphics
HD 3000
Mac
  1. MacBook Air
Mobile Phone
  1. iOS
I tried those solutions already, but thanks anyway. I luckily found a kext for my exact laptop that fixed the problem. Thanks for the help anyway. ;)

As per FAQ, correct kext + correct ACPI patches is key.
 
Joined
Feb 22, 2016
Messages
3
Motherboard
HP ProBook 470 G4
CPU
i7 7500
Graphics
HD620, Nvidia GeForce 930MX
Mac
  1. MacBook
Mobile Phone
  1. iOS
I tried those solutions already, but thanks anyway. I luckily found a kext for my exact laptop that fixed the problem. Thanks for the help anyway. ;)

Can you post details about your E6400 build and the kexts you used? I'm considering El Capitan on my E6400. Thanks
 
Joined
Jul 18, 2012
Messages
207
Motherboard
HP mini Desktop
CPU
Core i3 3.91 Ghz
Graphics
intel 630
Mac
  1. MacBook Pro
Classic Mac
  1. Apple
Mobile Phone
  1. iOS
Joined
May 6, 2012
Messages
8
Motherboard
Dell Optiplex 3020
CPU
Core i5 4570
Graphics
Intel HD 4600
Can you post details about your E6400 build and the kexts you used? I'm considering El Capitan on my E6400. Thanks
I could make a bootpack if needed.
 
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