What am I doing wrong

[lordango]

Can someone give me an advise about the drivers for my build.
Yosemite installed but the sound is having issue.

Note: Im dual booting but I installed OSx on a seperate SSHD

Board: GA-Z87X-UD3H
Bios: F10b
CPU: i7 4790k
Ram: 16GB HyperX Blu
GPU: Asus GTx 760 OC
Storage: 1TB SSHD (For Yosemite), 120GB SSD + 500GB (For Windows)
Supply: 1200W
Speaker: USB Logitech L150 (When I choose this as output, the system freezes after a few seconds)

I'm really new to this Hackintosh and I'm really interested.

 

[lordango]

Updating my own thread.

I used chameleon wizard and edit the plist.

change the model to a device that uses haswell (i selected macbook air)

freeze went away.

doing more test.