RehabMan
Moderator
- Joined
- May 2, 2012
- Messages
- 181,058
- Motherboard
- Intel DH67BL
- CPU
- i7-2600K
- Graphics
- HD 3000
- Mac
- Mobile Phone
Me again. I looked a bit further into my installation with IORegistry Explorer. If I am not mistaken the Codec might already be installed, see screenshot 1. In "about this mac, more info,audio" intel high definition audio is mentioned but not devices. Similar display in "system preferences, sound, output devices" and input devices.
Does that mean I already have a working applehda?
Thanks in advance for your help. It is highly appreciated.
Ludwig
That's only the Intel HDMI audio part. What kind of progress did you make on finding/building patched AppleHDA. And did you complete the corresponding DSDT patches? Both HDEF and IRQ fixes are needed for the ProBook 4x40s/4x30s DSDT for patched AppleHDA. Your laptop is probably similar...