Taskbar not showing after alt-tabbing in game

Before when I had alt-tabbed out of a game when i used 2 monitors before, it would show the taskbar at the bottom of the screen with the game with the date, time, etc. Recently i returned to a 2 monitor setup, and when I alt tab out of my game the taskbar does not show, however it does show on the other monitor without date/time.

Any help or walkthrough is appreciated