ALB file not showing up in Library

[Cannon]

I've searched and searched for an answer as to why my downloaded alb file will not show up in my library. I feel like I've placed this file in every folder under cheifs main directory, I've created new folders, which I can't see in windows explorer?. Still no new symbol, can someone please help me with this. What folder should this alb file go in???? Thanks in advance..