GPU working, not detected by PC

zAsdf0

Commendable
Nov 22, 2016
6
0
1,510
So I installed:
I5 6400
asus z170-e
Corsair vengeance DDR4 RAM
MSI gtx 1060 6GB

Everything is working fine except that my pc isn't recognizing my GPU (the fans of the GPU work, etc.) and I am running my display through the GPU.
I didn't format, just uninstalled my previous AMD GPU's software and installed Nvidia drivers and still not picking up.

Could it be software or something in BIOS settings?
 

zAsdf0

Commendable
Nov 22, 2016
6
0
1,510


Device manager asked me if I wanted to activate my GPU -.-