Gigabyte H97N-Wifi Can't load installer

[lucas1188]

Hi guys, just wanted to ask for a little advice, I cant seem to even get to the installer. Though I followed octobers build guide because I could not find the H87N anywhere, My build is as follows

Gigabyte H97N-Wifi
Intel i3-4360
Ballistix 8Gb Kit RAM
Samsung SSD 120 Gb
ATX Power Supply 450W
TP-Link Wifi PCIe Adapter

I am using the mavericks unibeast and at some point the screen goes black and it doesn't get a signal anymore though the system still runs.
I tried what its said in the posts, I set different stuff in the BIOS but I always get the same result, my display is connected through HDMI cable. The only thing I don't see in the BIOS is the VT-d setting so I guess I don't have it. Any help please?

 

[lucas1188]

Guys I managed to get to the installer by using the flags GraphicsEnabler=Yes and PCIRootUID=1 , it worked and installed OS X but now after rebooting I cant get to the system, I tried -x and -v but the apple goes on with the wheel for long time, what should I try?