To get your audio working, you can use Multibeast, AppleHDAPatcher or cloverHDA for example. Maybe you need install CodecCommander.kext to get your audio working.
For your Nvidia card you should install Nvidia Web Drivers.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.