Need help with my first build

[SgtoPeppermint]

Basically, it starts up, but it doesn't output anything to the display it's connected to.
It may be because of the graphics card, because when it starts up it geta stuck on the postcode 62, then on 64 and after that AE, A0 or A2.

These are the components:
Motherboard: ASUS P9X79 PRO
CPU: i7 4820k
Graphics card: NVidia GeForce GTX 780
Memory: 4x4 GB Corsair Vengance
PSU: Corsair RM850
HDD: Seagate Barracuda 1 TB (empty)
SSD: Samsung EVO 850 (empty)
I guess the rest is irrelevant.

The BIOS is on the latest version, I think it's 4602.

If you need more info, ask for it.

 

[Outlander_04]

At the start of the forum is a thread about how to troubleshoot a new build

no information you can give would be irrelevant

 

[SgtoPeppermint]

At the start of the forum is a thread about how to troubleshoot a new build

no information you can give would be irrelevant

I have followed all the steps on that thread while building the system, that's not the problem.