utgotye :
Try just a single RAM stick.
What are the reset of your specs?
Specs:
Motherboard: Gigabyte Z77X-D3H
Graphic card: Readon HD-7970
CPU: i7-3770k
RAM: DDR3-1600 Kingston 4gb HyberX - x4 - 16GB
Harddrive: HDS 2000GB Seagate/Samsung SATA3 64mb
SSD Samsung 830 256GB
PSU: RaidMax RX-850AE 80+ Gold
Operative System: Windows 8
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Didnt work with the single RAM.
It seems like nothing is working, while on, the USB aren't on, and seems like the monitors arent aswell.