HP Pavilion 17 No Network/Sound/Ethernet! Any Help Please!

[bamise]

I just install El capitan on my HP Pavilion 17 Notebook, but im not getting any sound, network and its making me to be sick, please any one can help?

 

[RehabMan]

I just install El capitan on my HP Pavilion 17 Notebook, but im not getting any sound, network and its making me to be sick, please any one can help?

Not a guide. Moved to laptop support.

http://www.tonymacx86.com/el-capita...faq-read-first-laptop-frequent-questions.html