Computer won’t display anything on the screen

Chris_495

Prominent
Jun 26, 2017
13
0
510
To start off, sorry if I’m posting this in the wrong area.
I’m building my girlfriend a mini gaming PC for Christmas. My friend shipped me a case full of parts already installed. He sent it with the cpu, cpu cooler, motherboard, hard drive, and 2 4GB ram sticks installed. All I had to do was put in the psu and gpu. I believe I set both of these up correctly because all of the parts turn on to my knowledge. After all of the parts turn on, nothing shows on the screen.
I also noticed that the graphics card’s fans stop spinning after about 10 seconds but the lights stay on.
Here is the list of parts:
https://pcpartpicker.com/list/qfLmyf

It is also worth nothing that my friend tested it before he sent it and it worked.
 

Chris_495

Prominent
Jun 26, 2017
13
0
510


Alright I just tried plugging it into the mobo and it still didn't work.
I have tried both DVI and HDMI.