- Joined
- Dec 19, 2018
- Messages
- 4
- Motherboard
- HP 8200 SSF
- CPU
- I5
- Graphics
- GTX 1050 Ti
Dear all,
I have an almost 100% working install of OSX High Sierra 10.13.6 on my HP 8200 ssf. This has a core i5 2400, Nvidia 1050ti and Realtek ALC261 HD audio.
I have graphics acceleration, CPU stepping and audio out of the internal speaker as well as the rear audio jack and can select which I want.
I don't yet have HDMI audi and while this is a nice to have I am having problems following the HDMi guide.
To save my working install I have created a brand new fresh install of High Sierra on a different partition. I have downloaded and installed the Nvidia web drivers for the 1050ti and I have applied the nessesary .kexts patch to enable the J45 network so I can access the internet. I do not have any working audio on this install and selecting audio currently shows 'no audio input or output devices'. I expected this as I have yet to apply the nessesary .kexts.
I have extracted AppleHDA.kext from the High Seirra install and I have a copy of AppleALC and LILU ready to install into /library/extensions/
I'm probably being stupid but I'm stuck at 2 points.
The first is where I need to verify the layout. Could someone tell me how please? What do I need to run and where do I need to look in order to do so?
The list of compatible codecs does not have the 261, only the 260,262,268 and 269. Could someone suggest which would be the best match, or is it just trial and error?
My second load of confusion is in the prerequisites part where I need to 'verify the HDEF'.
If I have understood correctly my motherboard has, as mentioned, a realtek ALC261 chipset which has no HDEF support. If I am wrong can somone tell me how to find the correct info? The HP info on my system is https://support.hp.com/gb-en/document/c02781693.
If I am correct with the chipset I need to follow section IX. I have downloaded config-audio_cloverALC+.plist.zip however from here on I am lost.
Can someone give a simple explanation as to what is meant by;
What file do I need to rename where it says Rename dsdt/HDAS to HDEF?
From the bullet points on: Do I need to edit a file, if so which?, and copy some text to it, if so what and where? Or am I to copy the file I have (config-audio_...) to a directory? If so please let me know where.
Do I need to do this before or after I have installed AppleHDA and lilu. Do I still need AppleHDA if it does not support my clipset and if so does this go into /system/library/extensions or /library/extension before or after the actions I need to carry out for section IX?
Hope someone can help, right now I am lost.
I have an almost 100% working install of OSX High Sierra 10.13.6 on my HP 8200 ssf. This has a core i5 2400, Nvidia 1050ti and Realtek ALC261 HD audio.
I have graphics acceleration, CPU stepping and audio out of the internal speaker as well as the rear audio jack and can select which I want.
I don't yet have HDMI audi and while this is a nice to have I am having problems following the HDMi guide.
To save my working install I have created a brand new fresh install of High Sierra on a different partition. I have downloaded and installed the Nvidia web drivers for the 1050ti and I have applied the nessesary .kexts patch to enable the J45 network so I can access the internet. I do not have any working audio on this install and selecting audio currently shows 'no audio input or output devices'. I expected this as I have yet to apply the nessesary .kexts.
I have extracted AppleHDA.kext from the High Seirra install and I have a copy of AppleALC and LILU ready to install into /library/extensions/
I'm probably being stupid but I'm stuck at 2 points.
The first is where I need to verify the layout. Could someone tell me how please? What do I need to run and where do I need to look in order to do so?
The list of compatible codecs does not have the 261, only the 260,262,268 and 269. Could someone suggest which would be the best match, or is it just trial and error?
My second load of confusion is in the prerequisites part where I need to 'verify the HDEF'.
If I have understood correctly my motherboard has, as mentioned, a realtek ALC261 chipset which has no HDEF support. If I am wrong can somone tell me how to find the correct info? The HP info on my system is https://support.hp.com/gb-en/document/c02781693.
If I am correct with the chipset I need to follow section IX. I have downloaded config-audio_cloverALC+.plist.zip however from here on I am lost.
Can someone give a simple explanation as to what is meant by;
300/200/100 Series Intel High Definition AudioRename 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/
What file do I need to rename where it says Rename dsdt/HDAS to HDEF?
From the bullet points on: Do I need to edit a file, if so which?, and copy some text to it, if so what and where? Or am I to copy the file I have (config-audio_...) to a directory? If so please let me know where.
Do I need to do this before or after I have installed AppleHDA and lilu. Do I still need AppleHDA if it does not support my clipset and if so does this go into /system/library/extensions or /library/extension before or after the actions I need to carry out for section IX?
Hope someone can help, right now I am lost.