My specs..
Core i5 3570k
Asrock Z77 Pro3 (#TeamAsrock ^.^)
GTX 660 SC
8GB of ram
SMBIOS- iMac 14,2
Now that we got that out of the way, I've got Mavericks running buttery smooth on my rig, I just updated to 10.9.1, it's all good :thumbup:, try booting in just verbose mode and see where it...