multicast settings

First off this is my system setup: Mobo: Z97 MSI Gaming 5 GPU: NVIDIA(Actual Reference Model) GTX 980 CPU: i5 4690k HDD in use: Western Digital 1TB Blue OS X Trying to achieve functionality: OS X 10.10(Yosemite) Boot flags to achieve loading of OS: nv_disable=1; -x nv_disable=1 -no-zp provide...