apple logo spin

Hi, I decided to build a solid Costo Mac system of my choice and below are my hardware: i7 3770K, Gigabyte GA-Z77X-UP5 TH, Corsair 16GB RAM, Sandisk 240GB SSD, EVGA GTX 670. After loading to start installing it gets stuck at the apple logo screen with continuous spin and does that for over 2 - 3...