After a few months of (normal) operation, my hackintosh stopped booting up normally - I get the White screen with the Apple logo. I didn't make any hardware changes or change any settings that I can recall. I CAN, however boot in safe mode. Below is a screen shot, booting in verbose mode. I have GraphicsEnabler set to "No". Let me know if I need to provide additional info.
Motherboard: Gigabyte z77-ds3h V1.1
CPU: Intel Core i7-3770K processor
GPU EVGA GeForce GT 640 -
RAM: G.SKILL 16GB (4 x 4GB) DDR3 RAM
Power Supply: Corsair 650w CMPSU-650HX
Optical Drive: Lite-On Super AllWrite 24X SATA DVD+/-RW Dual Layer Drive
Hard Drive: Western Digital 2TB Hard Drive
Solid-State Drive: 240GB OCZ Vertex
Bluetooth: Jabra A320s USB Bluetooth Adapter.