[solved] HP 450 G2 Audio Issue

[oronfel2911]

Hello
I Have HP Probook 450 G2 with successful OS X El Capitan v10.11.6
everything is working well,but sometime audio not working so i have to.

Code (Text): Terminal
sudo touch /System/Library/Extensions && sudo kextcache -u /

- reboot without caches (hit space at Clover, select without caches )
- rebuild cache with “Kext Wizard”

- reboot normally (if needed, two times)

and fixed my issue. but that's happened everyday "reboot without caches"

anyway to fix this issue so i can have normal audio every-time i restart or turning on my laptop so i dont need to reboot without caches or do termial code and restart ?

Please help
Thanks

 

[AM0207xx]

Hello
I Have HP Probook 450 G2 with successful OS X El Capitan v10.11.6
everything is working well,but sometime audio not working so i have to.

Code (Text): Terminal
sudo touch /System/Library/Extensions && sudo kextcache -u /

- reboot without caches (hit space at Clover, select without caches )
- rebuild cache with “Kext Wizard”

- reboot normally (if needed, two times)

and fixed my issue. but that's happened everyday "reboot without caches"

anyway to fix this issue so i can have normal audio every-time i restart or turning on my laptop so i dont need to reboot without caches or do termial code and restart ?

Please help
Thanks

your notebook has a guide: https://www.tonymacx86.com/threads/...book-using-clover-uefi-hotpatch-10-11.189416/

 

[RehabMan]

Hello
I Have HP Probook 450 G2 with successful OS X El Capitan v10.11.6
everything is working well,but sometime audio not working so i have to.

Code (Text): Terminal
sudo touch /System/Library/Extensions && sudo kextcache -u /

- reboot without caches (hit space at Clover, select without caches )
- rebuild cache with “Kext Wizard”

- reboot normally (if needed, two times)

and fixed my issue. but that's happened everyday "reboot without caches"

anyway to fix this issue so i can have normal audio every-time i restart or turning on my laptop so i dont need to reboot without caches or do termial code and restart ?

Please help
Thanks

Did you follow the guide as per @HorchaudiBMW's post #2?
If so, you did not attach "Problem Reporting" files.
And also, if you did follow the guide, did you use ./pre-patch_hda.sh as per post #1, "Known Problems", "Audio"?

 

[oronfel2911]

Dear RehabMan i did fallowed the same guide as @HorchaudiBMW's post #2
and attached the "Problem Reporting"
thank you and please help

 

[RehabMan]

Dear RehabMan i did fallowed the same guide as @HorchaudiBMW's post #2
and attached the "Problem Reporting"
thank you and please help

You did not provide all "Problem Reporting" files.
Please read it again. Carefully.

 

[oronfel2911]

i wish i did it right this time
all file attached as i understand

 

[RehabMan]

i wish i did it right this time
all file attached as i understand

This ioreg shows audio working.
Did you use pre-patch_hda.sh as per guide, "Known Problems", "Audio"?

 

[oronfel2911]

This ioreg shows audio working.
Did you use pre-patch_hda.sh as per guide, "Known Problems", "Audio"?

i dont no what you mean by "pre-patch_hda.sh as per guide" cant find anything on guide called Pre-Patch

the only think i do after clear install is

To finish the setup, we need a correctly patched DSDT/SSDT.

With the current project, no patched DSDT/SSDTs are used. Instead, this guide uses Clover hotpatches and a set of "add-on" SSDTs. The advantage of hotpatching is that hardware and BIOS can be changed without re-extract/re-patch. It is also a bit easier to setup as the normal extract/disassemble/patch/compile process is not needed (that process was formerly automated via the ProBook Installer and patchmatic).

In Terminal:
Code (Text):


cd ~/Projects/probook.git
./build.sh

The build.sh script causes the "add-on" SSDT files to be compiled (with iasl), the results placed in ./build. It also builds the system specific plist files to be used later for Clover's config.plist.

You can see what is there:
Code (Text):


cd ~/Projects/probook.git
ls build

The files that need to be installed depend on personal preferences and your laptop model. The (appropriate set of) SSDTs in ./build must be installed to the EFI partiton at EFI/Clover/ACPI/patched. To insure you have the correct files installed, you should use the install_acpi.sh script as described later in this section.

and i restart now my laptop and audio not working and i attached "Problem Reporting"
could you please explain whats you mean by pre-patch_hda.sh, sorry just new in hakintosh and try to inderstand everything.
thank you

 

[RehabMan]

i dont no what you mean by "pre-patch_hda.sh as per guide" cant find anything on guide called Pre-Patch

See guide:
https://www.tonymacx86.com/threads/...book-using-clover-uefi-hotpatch-10-11.189416/

"Known Problems", "Audio"

 

[oronfel2911]

i try to do fresh install but the USB won't boot and i want your help please
i attached Clover Folder from Clover_EFI
please check Kext folder for me and the config please.
everytime i try to install Sierra stuck in white screen, and some time load and stuck in loading screen.