installer not runing - GA-X79-UD3

[sith120]

Hey guys,

I'm build my new working station

GA-X79-UD3
i7-4930K
GA GeForce 770 gtx
32GB Ram
240 GB Kingston SSD
2tB Seagate HDD


I got win 7 running on the machine and everything is working just fine. I followed all the instructions to make the bootable USB drive for the Yosemite installation, but I can’t get the installer up yet, even using:

npci=0x3000
PCIRootUID=1
GraphicsEnabler=No

I took a picture of the part where it freezes in verbose mode to see if you guys can help me out here.

 

[DWJK]

Are the stick and the target HDD the only drives attached to the computer?

 

[sith120]

I unplugged the HDD and the optical drive, and only left the SSD and the USB stick. Still no luck.