No signal to monitor from new computer

AsgerWilliam

Honorable
Sep 9, 2013
2
0
10,510
Hi guys, just created this account to ask you something, this seems like the most competent place to ask.

The past week and a half i've been so frustrated with my new build, everything seems to work fine, but my monitor just wont get any signal from my graphics card.

My hardware:
MSI Z77A-G45
i5-3570K 3.4ghz
2 x 4GB Corsair Vengeance
MSI Geforce GTX 760 Twin Frozr
650W XFX Core Edition
My monitor is Alienware 3D, its pretty new i cant remember the exact numbers on it.

Ive tried the onboard ports, both hdmi and dvi
Ive tried both hdmi and and dvi on the graphic card
Ive tried both PCI3.0 slots on the motherboard
Ive tried placing only 1 ram block in the first slot.
Ive tried clearing the CMOS battery

On the motherboard there is 4 indicator LEDs from the CPU, they all light up and all the fans in the computer is running, but i just get no signal.

I dont know what to try and think anymore, so i really hope someone here has an idea. All the parts are new, you guys know how it feels to spend alot on something you cant get to work :|

 
Tried out some things i read on the forum.

I noticed there is no beep when my computer starts, so its not even booting.
Removed all ram sticks, got beep codes from the motherboard.

Im beginning to suspect my CPU to be the culprit