- Mar 12, 2013
- Lenovo T440p
- HD 4600m
- Mobile Phone
It is indeed working!Your ioreg shows audio working. What is the issue?
Rebooted from Ubuntu and there it was, "Internal Speakers" in Sound panel.
I've must messed up when clearing cache. I am using KextBeast to install kexts on /L/E & rebuild kextcache.
Is this terminal command preferred to clear cache?
sudo touch /System/Library/Extensions && kextcache -u /