GUIDE A Beginner's Guide: How to Patch AppleHDA for Laptops

[Mirone]

Are you sure?

 

[EliteMacx86]

What Layout ID?

 

[Mirone]

@EliteMacx86, try layout-id=9

 

[Mirone]

@EliteMacx86, try this for ALC299.

 

[EliteMacx86]

@EliteMacx86, try layout-id=9

Okay

 

[EliteMacx86]

@EliteMacx86, try layout-id=9

No Audio. The AppleHDA doesn't loads. Using Layout ID=9.

 

[Mirone]

@EliteMacx86,
What tool do you use to repair permissions and rebuild caches?

 

[EliteMacx86]

@EliteMacx86,
What tool do you use to repair permissions and rebuild caches?

Using terminal

sudo kextcache -i/

 

[EliteMacx86]

@EliteMacx86, try this for ALC299.

No Headphones.

 

[Mirone]

@EliteMacx86, please use this, Copy RepairPermissions to your Desktop and run Repair.command.