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[Solved] - No sound after sleep - ALC892 - Yosemite + Clover - Help with fix

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hi i also had same issue and no audio after sleep..... its not audio issue at all
after installing audio script you need to make ssdt for your cpu for correct sleep and powemanagement
go to clover config select correct smbios according to cpu generation
go to this thread for info https://www.tonymacx86.com/threads/quick-guide-to-generate-a-ssdt-for-cpu-power-management.177456/
Create SSDT for you cpu instructions in above link
Note correct smbios selection is very important or the ssdt script will fail
below are system definitions according to cpu generation
List of Core i Desktop CPUs supported by Piker Alpha's ssdtPRGen

Sandy Bridge System Definitions:
Mac-942B5BF58194151B:iMac12,1
Mac-942B59F58194171B:iMac12,2
Mac-8ED6AF5B48C039E1:Macmini5,1
Mac-4BC72D62AD45599E:Macmini5,2
Mac-7BA5B2794B2CDB12:Macmini5,3
Mac-94245B3640C91C81:MacBookPro8,1
Mac-94245A3940C91C80:MacBookPro8,2
Mac-942459F5819B171B:MacBookPro8,3
Mac-C08A6BB70A942AC2:MacBookAir4,1
Mac-742912EFDBEE19B3:MacBookAir4,2

Sandy Bridge CPUs
i7-2700K
i7-2600K
i7-2600
i7-2600S
i5-2300
i5-2310
i5-2320
i5-2380P
i5-2390T
i5-2400S
i5-2405S
i5-2400
i5-2450P
i5-2500T
i5-2500S
i5-2500
i5-2500K
i5-2550K
i3-2130
i3-2125
i3-2120T
i3-2120
i3-2115C
i3-2105
i3-2102
i3-2100T
i3-2100

Sandy Bridge E


i7-3970X
i7-3960X
i7-3930K
i7-3820

Ivy Bridge System Definitions:
Mac-00BE6ED71E35EB86:iMac13,1
Mac-FC02E91DDD3FA6A4:iMac13,2
Mac-031AEE4D24BFF0B1:Macmini6,1
Mac-F65AE981FFA204ED:Macmini6,2
Mac-4B7AC7E43945597E:MacBookPro9,1
Mac-6F01561E16C75D06:MacBookPro9,2
Mac-C3EC7CD22292981F:MacBookPro10,1
Mac-AFD8A9D944EA4843:MacBookPro10,2
Mac-66F35F19FE2A0D05:MacBookAir5,1
Mac-2E6FAB96566FE58C:MacBookAir5,2
Mac-F60DEB81FF30ACF6:MacPro6,1

Ivy Bridge CPUs
i7-3770
i7-3770K
i7-3770S
i7-3770T
i5-3570T
i5-3570K
i5-3570S
i5-3570
i5-3550S
i5-3550
i5-3475S
i5-3470S
i5-3470
i5-3470T
i5-3450S
i5-3450
i5-3350P
i5-3330S
i5-3333S
i5-3330S
i5-3330
i3-3250
i3-3250T
i3-3245
i3-3240
i3-3240T
i3-3225
i3-3220
i3-3220T
i3-3210

Ivy Bridge E
i7-4960X
i7-4930K
i7-4820K


Haswell System Definitions:
Mac-031B6874CF7F642A:iMac14,1
Mac-27ADBB7B4CEE8E61:iMac14,2
Mac-77EB7D7DAF985301:iMac14,3
Mac-81E3E92DD6088272:iMac14,4

Intel Core i5-4690 @ 3.50 GHz
Mac-42FD25EABCABB274:iMac15,1
Intel Core i7-4790K @ 4.0 GHz
Mac-FA842E06C61E91C5:iMac15,1

Mac-189A3D4F975D5FFC:MacBookPro11,1
Mac-3CBD00234E554E41:MacBookPro11,2
Mac-2BD1B31983FE1663:MacBookPro11,3
Mac-06F11FD93F0323C5:MacBookPro11,4
Mac-06F11F11946D27C5:MacBookPro11,5
Mac-35C1E88140C3E6CF:MacBookAir6,1
Mac-7DF21CB3ED6977E5:MacBookAir6,2
Mac-F60DEB81FF30ACF6:MacPro6,1
Mac-35C5E08120C7EEAF:Macmini7,1

Haswell
i7-4770K
i7-4790
i5-4690K
i7-4790K
i5-4430S
i7-4771
i7-4770
i5-4590K
i5-4590
i5-4670K
i5-4670
i5-4570
i5-4440
i5-4440S
i5-4430
i7-4790S
i7-4790T
i7-4785T
i7-4770R
i7-4770S
i7-4770T
i7-4765T
i5-4670R
i5-4690
i5-4690S
i5-4690T
i5-4670S
i5-4670T
i5-4590
i5-4590S
i5-4590T
i5-4570S
i5-4570T
i5-4570TE
i5-4460
i5-4460T
i5-4460S
i3-4130
i3-4130T
i3-4150
i3-4150T
i3-4160
i3-4160T
i3-4330
i3-4330T
i3-4330TE
i3-4340
i3-4340TE
i3-4350
i3-4350T
i3-4360
i3-4360T
i3-4370

Haswell E
i7-5960X
i7-5930K
i7-5820K


Broadwell System Definitions:
Mac-9F18E312C5C2BF0B:MacBookAir7,1
Mac-937CB26E2E02BB01:MacBookAir7,2
Mac-E43C1C25D4880AD6:MacBookPro12,1

Non-Retina 21.5-inch, Intel Core i5-5250U @ 1.60 GHz
Mac-A369DDC4E67F1C45:iMac16,1
Non-Retina 21.5-inch, Intel Core i5-5575R @ 2.80 GHz
Mac-FFE5EF870D7BA81A:iMac16,2
Retina 4K, 21.5-inch, Intel Core i5-5675R 3.1GHz
Mac-FFE5EF870D7BA81A:iMac16,2
Retina 4K, 21.5-inch, Intel Core i7-5775R @ 3.30 GHz
Mac-FFE5EF870D7BA81A:iMac16,2

Broadwell
i7-5775R
i7-5775C
i5-5675R
i5-5675C
i5-5575R

Skylake System Definitions:
Retina 5K, 27-inch, Intel Core i7-6700K 4.0GHz
Mac-65CE76090165799A:iMac17,1
Retina 5K, 27-inch, Intel Core i5-6600 3.3GHz
Mac-B809C3757DA9BB8D:iMac17,1
Retina 5K, 27-inch, Intel Core i5-6500 3.2GHz
Mac-DB15BD556843C820:iMac17,1

Skylake
i7-6700T
i7-6700K
i7-6700
i5-6600T
i5-6600K
i5-6600
i5-6500T
i5-6500
i5-6400T
i5-6400
i3-6320
i3-6300T
i3-6300
i3-6100T
i3-6100


now run the scripts follow instructions from this post here https://www.tonymacx86.com/threads/quick-guide-to-generate-a-ssdt-for-cpu-power-management.177456/


NOTE YOU NEED TO DISPLAY HIDDEN FOLDERS VISIT THIS LINK FOR INFO http://osxdaily.com/2009/02/25/show-hidden-files-in-os-x/

AFTER copying ssdt in acpi folder in clover

reboot
now audio will work after sleep
your macintosh will be much faster too and stable also other unknown issues will also be fixed
thank you
 
Last edited:
hi i also had same issue n audio after sleep..... its not audio issue at all
after installing audio script you need to make ssdt for your cpu for correct sleep and powemanagement
go in clover select correct smbios according to cpu generation
go to this thread for info https://www.tonymacx86.com/threads/quick-guide-to-generate-a-ssdt-for-cpu-power-management.177456/
now do as suggest note correct smbios selection is ver important
List of Core i Desktop CPUs supported by Piker Alpha's ssdtPRGen

Sandy Bridge System Definitions:
Mac-942B5BF58194151B:iMac12,1
Mac-942B59F58194171B:iMac12,2
Mac-8ED6AF5B48C039E1:Macmini5,1
Mac-4BC72D62AD45599E:Macmini5,2
Mac-7BA5B2794B2CDB12:Macmini5,3
Mac-94245B3640C91C81:MacBookPro8,1
Mac-94245A3940C91C80:MacBookPro8,2
Mac-942459F5819B171B:MacBookPro8,3
Mac-C08A6BB70A942AC2:MacBookAir4,1
Mac-742912EFDBEE19B3:MacBookAir4,2

Sandy Bridge CPUs
i7-2700K
i7-2600K
i7-2600
i7-2600S
i5-2300
i5-2310
i5-2320
i5-2380P
i5-2390T
i5-2400S
i5-2405S
i5-2400
i5-2450P
i5-2500T
i5-2500S
i5-2500
i5-2500K
i5-2550K
i3-2130
i3-2125
i3-2120T
i3-2120
i3-2115C
i3-2105
i3-2102
i3-2100T
i3-2100

Sandy Bridge E


i7-3970X
i7-3960X
i7-3930K
i7-3820

Ivy Bridge System Definitions:
Mac-00BE6ED71E35EB86:iMac13,1
Mac-FC02E91DDD3FA6A4:iMac13,2
Mac-031AEE4D24BFF0B1:Macmini6,1
Mac-F65AE981FFA204ED:Macmini6,2
Mac-4B7AC7E43945597E:MacBookPro9,1
Mac-6F01561E16C75D06:MacBookPro9,2
Mac-C3EC7CD22292981F:MacBookPro10,1
Mac-AFD8A9D944EA4843:MacBookPro10,2
Mac-66F35F19FE2A0D05:MacBookAir5,1
Mac-2E6FAB96566FE58C:MacBookAir5,2
Mac-F60DEB81FF30ACF6:MacPro6,1

Ivy Bridge CPUs
i7-3770
i7-3770K
i7-3770S
i7-3770T
i5-3570T
i5-3570K
i5-3570S
i5-3570
i5-3550S
i5-3550
i5-3475S
i5-3470S
i5-3470
i5-3470T
i5-3450S
i5-3450
i5-3350P
i5-3330S
i5-3333S
i5-3330S
i5-3330
i3-3250
i3-3250T
i3-3245
i3-3240
i3-3240T
i3-3225
i3-3220
i3-3220T
i3-3210

Ivy Bridge E
i7-4960X
i7-4930K
i7-4820K


Haswell System Definitions:
Mac-031B6874CF7F642A:iMac14,1
Mac-27ADBB7B4CEE8E61:iMac14,2
Mac-77EB7D7DAF985301:iMac14,3
Mac-81E3E92DD6088272:iMac14,4

Intel Core i5-4690 @ 3.50 GHz
Mac-42FD25EABCABB274:iMac15,1
Intel Core i7-4790K @ 4.0 GHz
Mac-FA842E06C61E91C5:iMac15,1

Mac-189A3D4F975D5FFC:MacBookPro11,1
Mac-3CBD00234E554E41:MacBookPro11,2
Mac-2BD1B31983FE1663:MacBookPro11,3
Mac-06F11FD93F0323C5:MacBookPro11,4
Mac-06F11F11946D27C5:MacBookPro11,5
Mac-35C1E88140C3E6CF:MacBookAir6,1
Mac-7DF21CB3ED6977E5:MacBookAir6,2
Mac-F60DEB81FF30ACF6:MacPro6,1
Mac-35C5E08120C7EEAF:Macmini7,1

Haswell
i7-4770K
i7-4790
i5-4690K
i7-4790K
i5-4430S
i7-4771
i7-4770
i5-4590K
i5-4590
i5-4670K
i5-4670
i5-4570
i5-4440
i5-4440S
i5-4430
i7-4790S
i7-4790T
i7-4785T
i7-4770R
i7-4770S
i7-4770T
i7-4765T
i5-4670R
i5-4690
i5-4690S
i5-4690T
i5-4670S
i5-4670T
i5-4590
i5-4590S
i5-4590T
i5-4570S
i5-4570T
i5-4570TE
i5-4460
i5-4460T
i5-4460S
i3-4130
i3-4130T
i3-4150
i3-4150T
i3-4160
i3-4160T
i3-4330
i3-4330T
i3-4330TE
i3-4340
i3-4340TE
i3-4350
i3-4350T
i3-4360
i3-4360T
i3-4370

Haswell E
i7-5960X
i7-5930K
i7-5820K


Broadwell System Definitions:
Mac-9F18E312C5C2BF0B:MacBookAir7,1
Mac-937CB26E2E02BB01:MacBookAir7,2
Mac-E43C1C25D4880AD6:MacBookPro12,1

Non-Retina 21.5-inch, Intel Core i5-5250U @ 1.60 GHz
Mac-A369DDC4E67F1C45:iMac16,1
Non-Retina 21.5-inch, Intel Core i5-5575R @ 2.80 GHz
Mac-FFE5EF870D7BA81A:iMac16,2
Retina 4K, 21.5-inch, Intel Core i5-5675R 3.1GHz
Mac-FFE5EF870D7BA81A:iMac16,2
Retina 4K, 21.5-inch, Intel Core i7-5775R @ 3.30 GHz
Mac-FFE5EF870D7BA81A:iMac16,2

Broadwell
i7-5775R
i7-5775C
i5-5675R
i5-5675C
i5-5575R

Skylake System Definitions:
Retina 5K, 27-inch, Intel Core i7-6700K 4.0GHz
Mac-65CE76090165799A:iMac17,1
Retina 5K, 27-inch, Intel Core i5-6600 3.3GHz
Mac-B809C3757DA9BB8D:iMac17,1
Retina 5K, 27-inch, Intel Core i5-6500 3.2GHz
Mac-DB15BD556843C820:iMac17,1

Skylake
i7-6700T
i7-6700K
i7-6700
i5-6600T
i5-6600K
i5-6600
i5-6500T
i5-6500
i5-6400T
i5-6400
i3-6320
i3-6300T
i3-6300
i3-6100T
i3-6100


now run the scripts follow instructions from this post here https://www.tonymacx86.com/threads/quick-guide-to-generate-a-ssdt-for-cpu-power-management.177456/


NOTE YOU NEED TO DISPLAY HIDDEN FOLDERS VISIT THIS LINK FOR INFO http://osxdaily.com/2009/02/25/show-hidden-files-in-os-x/

AFTER copying ssdt in acpi folder in clover

reboot
now audio will work after sleep
your macintosh will be much faster too and stable also other unknown issues will also be fixed
thank you
Thanks! This worked for me, my system was previously on iMac 14,2 system definition as other system definition had issue for Sierra. As of 10.12.4 I was able to boot fine with iMac 12,2 system definition and audio works well after ~ 4 hours sleep.
 
Thanks! This worked for me, my system was previously on iMac 14,2 system definition as other system definition had issue for Sierra. As of 10.12.4 I was able to boot fine with iMac 12,2 system definition and audio works well after ~ 4 hours sleep.
cheers :)
 
I've had this working for about 8 months. After updating to 10.12.5, CodecCommander stopped being effective. I updated to the latest version with no luck. My motherboard is Gigabyte GA-z170m-d3h with 892 audio.
 
hi i also had same issue and no audio after sleep..... its not audio issue at all
after installing audio script you need to make ssdt for your cpu for correct sleep and powemanagement
go to clover config select correct smbios according to cpu generation
go to this thread for info https://www.tonymacx86.com/threads/quick-guide-to-generate-a-ssdt-for-cpu-power-management.177456/
Create SSDT for you cpu instructions in above link
Note correct smbios selection is very important or the ssdt script will fail
below are system definitions according to cpu generation
List of Core i Desktop CPUs supported by Piker Alpha's ssdtPRGen

Sandy Bridge System Definitions:
Mac-942B5BF58194151B:iMac12,1
Mac-942B59F58194171B:iMac12,2
Mac-8ED6AF5B48C039E1:Macmini5,1
Mac-4BC72D62AD45599E:Macmini5,2
Mac-7BA5B2794B2CDB12:Macmini5,3
Mac-94245B3640C91C81:MacBookPro8,1
Mac-94245A3940C91C80:MacBookPro8,2
Mac-942459F5819B171B:MacBookPro8,3
Mac-C08A6BB70A942AC2:MacBookAir4,1
Mac-742912EFDBEE19B3:MacBookAir4,2

Sandy Bridge CPUs
i7-2700K
i7-2600K
i7-2600
i7-2600S
i5-2300
i5-2310
i5-2320
i5-2380P
i5-2390T
i5-2400S
i5-2405S
i5-2400
i5-2450P
i5-2500T
i5-2500S
i5-2500
i5-2500K
i5-2550K
i3-2130
i3-2125
i3-2120T
i3-2120
i3-2115C
i3-2105
i3-2102
i3-2100T
i3-2100

Sandy Bridge E


i7-3970X
i7-3960X
i7-3930K
i7-3820

Ivy Bridge System Definitions:
Mac-00BE6ED71E35EB86:iMac13,1
Mac-FC02E91DDD3FA6A4:iMac13,2
Mac-031AEE4D24BFF0B1:Macmini6,1
Mac-F65AE981FFA204ED:Macmini6,2
Mac-4B7AC7E43945597E:MacBookPro9,1
Mac-6F01561E16C75D06:MacBookPro9,2
Mac-C3EC7CD22292981F:MacBookPro10,1
Mac-AFD8A9D944EA4843:MacBookPro10,2
Mac-66F35F19FE2A0D05:MacBookAir5,1
Mac-2E6FAB96566FE58C:MacBookAir5,2
Mac-F60DEB81FF30ACF6:MacPro6,1

Ivy Bridge CPUs
i7-3770
i7-3770K
i7-3770S
i7-3770T
i5-3570T
i5-3570K
i5-3570S
i5-3570
i5-3550S
i5-3550
i5-3475S
i5-3470S
i5-3470
i5-3470T
i5-3450S
i5-3450
i5-3350P
i5-3330S
i5-3333S
i5-3330S
i5-3330
i3-3250
i3-3250T
i3-3245
i3-3240
i3-3240T
i3-3225
i3-3220
i3-3220T
i3-3210

Ivy Bridge E
i7-4960X
i7-4930K
i7-4820K


Haswell System Definitions:
Mac-031B6874CF7F642A:iMac14,1
Mac-27ADBB7B4CEE8E61:iMac14,2
Mac-77EB7D7DAF985301:iMac14,3
Mac-81E3E92DD6088272:iMac14,4

Intel Core i5-4690 @ 3.50 GHz
Mac-42FD25EABCABB274:iMac15,1
Intel Core i7-4790K @ 4.0 GHz
Mac-FA842E06C61E91C5:iMac15,1

Mac-189A3D4F975D5FFC:MacBookPro11,1
Mac-3CBD00234E554E41:MacBookPro11,2
Mac-2BD1B31983FE1663:MacBookPro11,3
Mac-06F11FD93F0323C5:MacBookPro11,4
Mac-06F11F11946D27C5:MacBookPro11,5
Mac-35C1E88140C3E6CF:MacBookAir6,1
Mac-7DF21CB3ED6977E5:MacBookAir6,2
Mac-F60DEB81FF30ACF6:MacPro6,1
Mac-35C5E08120C7EEAF:Macmini7,1

Haswell
i7-4770K
i7-4790
i5-4690K
i7-4790K
i5-4430S
i7-4771
i7-4770
i5-4590K
i5-4590
i5-4670K
i5-4670
i5-4570
i5-4440
i5-4440S
i5-4430
i7-4790S
i7-4790T
i7-4785T
i7-4770R
i7-4770S
i7-4770T
i7-4765T
i5-4670R
i5-4690
i5-4690S
i5-4690T
i5-4670S
i5-4670T
i5-4590
i5-4590S
i5-4590T
i5-4570S
i5-4570T
i5-4570TE
i5-4460
i5-4460T
i5-4460S
i3-4130
i3-4130T
i3-4150
i3-4150T
i3-4160
i3-4160T
i3-4330
i3-4330T
i3-4330TE
i3-4340
i3-4340TE
i3-4350
i3-4350T
i3-4360
i3-4360T
i3-4370

Haswell E
i7-5960X
i7-5930K
i7-5820K


Broadwell System Definitions:
Mac-9F18E312C5C2BF0B:MacBookAir7,1
Mac-937CB26E2E02BB01:MacBookAir7,2
Mac-E43C1C25D4880AD6:MacBookPro12,1

Non-Retina 21.5-inch, Intel Core i5-5250U @ 1.60 GHz
Mac-A369DDC4E67F1C45:iMac16,1
Non-Retina 21.5-inch, Intel Core i5-5575R @ 2.80 GHz
Mac-FFE5EF870D7BA81A:iMac16,2
Retina 4K, 21.5-inch, Intel Core i5-5675R 3.1GHz
Mac-FFE5EF870D7BA81A:iMac16,2
Retina 4K, 21.5-inch, Intel Core i7-5775R @ 3.30 GHz
Mac-FFE5EF870D7BA81A:iMac16,2

Broadwell
i7-5775R
i7-5775C
i5-5675R
i5-5675C
i5-5575R

Skylake System Definitions:
Retina 5K, 27-inch, Intel Core i7-6700K 4.0GHz
Mac-65CE76090165799A:iMac17,1
Retina 5K, 27-inch, Intel Core i5-6600 3.3GHz
Mac-B809C3757DA9BB8D:iMac17,1
Retina 5K, 27-inch, Intel Core i5-6500 3.2GHz
Mac-DB15BD556843C820:iMac17,1

Skylake
i7-6700T
i7-6700K
i7-6700
i5-6600T
i5-6600K
i5-6600
i5-6500T
i5-6500
i5-6400T
i5-6400
i3-6320
i3-6300T
i3-6300
i3-6100T
i3-6100


now run the scripts follow instructions from this post here https://www.tonymacx86.com/threads/quick-guide-to-generate-a-ssdt-for-cpu-power-management.177456/


NOTE YOU NEED TO DISPLAY HIDDEN FOLDERS VISIT THIS LINK FOR INFO http://osxdaily.com/2009/02/25/show-hidden-files-in-os-x/

AFTER copying ssdt in acpi folder in clover

reboot
now audio will work after sleep
your macintosh will be much faster too and stable also other unknown issues will also be fixed
thank you

thanks messimessi123. I've been dealing with this issue for a long time. It's finally fixed!
 
Last edited:
I had that problem for a long time. Sound was lost after sleep and when switching from speakers to earphones and back. Sometimes sound was restored in few minutes, sometimes not. The solution was super simple. I've changed mac model in SMBIOS :))) That's all! I have i7 4770 and had 14,1 in SMBIOS. I've changed it to 14,2 and that's it, everything works!
 
It´s not an app it´s a kext.
You have to register to download.
If you use Clover put it in EFI/EFI/Clover/Kext/10.11 (or Other if it´s there you have your kexts))

Hi, thanks for the headsup, would it work on 10.12.6 High Sierra Version?

Cheers!
 
I had that problem for a long time. Sound was lost after sleep and when switching from speakers to earphones and back. Sometimes sound was restored in few minutes, sometimes not. The solution was super simple. I've changed mac model in SMBIOS :))) That's all! I have i7 4770 and had 14,1 in SMBIOS. I've changed it to 14,2 and that's it, everything works!

Mine is already 14,2 I have copyed EAPDfix.kext in /10.11 folder, not working.
Then went to clover configurator and changed darkwake=2, non working either.

Im running 10.12.6 High Sierra, Any Ideas?
 
A Simple and quick FIX

Just keep your machine back to sleep in the apple drop down options in the top left and wake it up by moving mouse or with any key.

Solved!!!
 
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