Mountain Lion: MultiBeast - No Audio/Solutions and Problem Reporting

[tutorial]

No way to know. See Part IV. Problem Reporting in Post #1. Reply with information requested.

Toleda I need your help

Gigabyte x79s-UP5

Screenshoot
http://cl.ly/image/1F2v2l3j1X05

Ioreg
http://cl.ly/0k103T1p1r3x

AppleHDA
http://cl.ly/2Z3l2I26321e

DSDT
Method (_DSM, 4, NotSerialized) // _DSM: Device-Specific Method
{
Store (Package (0x06)
{
"hda-gfx",
Buffer (0x0A)
{
"onboard-3"
},

"layout-id",
Buffer (0x04)
{
0x01, 0x00, 0x00, 0x00
},

"PinConfigurations",
Buffer (Zero) {}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}




Thanks

 

[toleda]

I need your help
Gigabyte x79s-UP5

I see you are posting in 2 forums.
AppleHDA.kext is not loading, reasons:
1. Audio disabled in BIOS
2. Booting with a USB installer
3. S/L/E/AppleHDA.kext not installed
4. S/L/E/AppleHDA.kext installed improperly
5. dsdt/HDEF incorrect, delete hda-gfx injection

 

[Shuharto]

Problem: "No output/input device found" in System Preferences/Sound

Procedure: This guide (without DSDT)

Hardware:
Gigabyte GA-G41M-Combo rev2.0 (Audio codec: Realtek ALC887 (VEN_10EC&DEV_0887)) BIOS: FB
Core 2 Duo E7400
MSI GTX 650
Mac OS X 10.8.3

AppleHDA.kext version: 2.3.7-toledaALC887cur
HDAEnabler1.kext version: 1.0.0d1

Small problems:
IOReg: I couldn't find "IOHDACodecDevice@1B,0" but there is "IOHDACodecDevice@1B,2" only
Console: No result searching "kernel Sound Assertions" in Applications/Utilities/Console/All Messages/

I'm a noob here and I'm sure I'm doing it wrong way. Thanks in advance for helping.

 

[tutorial]

I see you are posting in 2 forums.
AppleHDA.kext is not loading, reasons:
1. Audio disabled in BIOS
2. Booting with a USB installer
3. S/L/E/AppleHDA.kext not installed
4. S/L/E/AppleHDA.kext installed improperly
5. dsdt/HDEF incorrect, delete hda-gfx injection

i'm check all 1 to 5 Still not working....

back to VoodooHDA..

 

[toleda]

Problem: "No output/input device found" in System Preferences/Sound

The current version of the 887 did not exist when your motherboard was made. Try 887 Legacy
MultiBeast 5.4 or newer - Select-Drivers & Bootloaders-Drivers-Audio-Realtek ALC8xx-Without DSDT √ALC887 Legacy
Reply with new IOReg

 

[Shuharto]

The current version of the 887 did not exist when your motherboard was made. Try 887 Legacy
MultiBeast 5.4 or newer - Select-Drivers & Bootloaders-Drivers-Audio-Realtek ALC8xx-Without DSDT √ALC887 Legacy
Reply with new IOReg

The result remains the same, "No output/input devices found"

My graphics card has two DVI and one HDMI(mini) port. Is that HDMI causing the problem?

 

[toleda]

My graphics card has two DVI and one HDMI(mini) port. Is that HDMI causing the problem?

No. The pin configs are not loading. If you have a Windows install, you may want to extract the pin configuration. Otherwise, I don't have any more ideas.

 

[Shuharto]

No. The pin configs are not loading. If you have a Windows install, you may want to extract the pin configuration. Otherwise, I don't have any more ideas.

How can I do that? I've never been heard of that pin configuration!

Yes! I've Windows 8 installed on this system!


An idea: I'm thinking of plugging 3.5 mm jack into mini HDMI of my graphics card through an adapter or, in USB. Will these help?

 

[toleda]

Yes! I've Windows 8 installed on this system!

An idea: I'm thinking of plugging 3.5 mm jack into mini HDMI of my graphics card through an adapter or, in USB. Will these help?

See Credits: THe KiNG, Post #1, Mountain Lion: Optimized AppleHDA for Realtek ALC8xx.
Google Search: applehda pin configuration

HDMI Audio, see Mountain Lion HDMI Audio
USB works fine, use search box, upper right of this page.

 

[Former-User-108696]

Problem: "No output/input device found" in System Preferences/Sound

Procedure: This guide (without DSDT)

Hardware:
Gigabyte GA-G41M-Combo rev2.0 (Audio codec: Realtek ALC887 (VEN_10EC&DEV_0887)) BIOS: FB
Core 2 Duo E7400
MSI GTX 650
Mac OS X 10.8.3

AppleHDA.kext version: 2.3.7-toledaALC887cur
HDAEnabler1.kext version: 1.0.0d1

Small problems:
IOReg: I couldn't find "IOHDACodecDevice@1B,0" but there is "IOHDACodecDevice@1B,2" only
Console: No result searching "kernel Sound Assertions" in Applications/Utilities/Console/All Messages/

I'm a noob here and I'm sure I'm doing it wrong way. Thanks in advance for helping.

Try This kext: http://www.osx86.net/files/file/879-applehda-for-alc887-mountain-lion-version/