Weird problem lol

[Aaronwaring98]

Installed a new motherboard today and i ran black ops 3 and i use a Xbox one controller for gaming but for some weird reason the controller keeps swapping between keyboard and mouse every second could you lovely people give me a hand?

 

[Chugalug_]

Installed a new motherboard today and i ran black ops 3 and i use a Xbox one controller for gaming but for some weird reason the controller keeps swapping between keyboard and mouse every second could you lovely people give me a hand?

Did you ensure to uninstall your previous motherboard's drivers before you replaced it? And did you install the new drivers etc for your new motherboard?
It could well be that since drivers are not installed, the motherboard is having trouble sensing the device.
Assuming its just a wired controller, the new motherboard is probably struggling to detect it.