New built computer won't connect to Internet

[AntiCreative]

As the title says, I built it, seemed flawlessly but when I connect the Ethernet cable, it showed the red X, I installed drivers but now it's the yellow triangle and it says in identified network. When I go to device manager and go to Network Adapters, it says something like, "PCIe family controller". And that's it

Right now I'm resetting the CMOS battery to see if that will help in anyway while I gather as many answers as possible.

 

[Shaun o]

AntiCreative.

Click on start.
Go to control panel.
Click on network and internet.
Click on network and sharing center.

Click on home network.

 

[AntiCreative]

Thanks for the reply!