i instaled iatkos l2 on my inspiron dell 1764 laptop and i get it to install but when i boot it goes to the little apple logo with the spinny wheel under it, and it stays there. The jazz music starts playing but the screen never changes, idk what to do about this, i know the music means that im at the information area of mac, like when you first set it up. But the screen will NOT go off the apple logo. Please help.