Right click it, click lock task bar, once its unlocked you can move it.
Task bar.
To get the task bar back simply press 'CTRL + ESC'. If this does not work open the task manager select 'new task', and press 'ok'.
If you move your mouse to the bottom of the screen and keep it there for a moment, the task bar will appear. If not, do the same for all sides of the screen. It is there on one of the sides.
task bar
At the very bottom of your screen. ------------------------------------------------------------------------------------------------------------a little more specific please.
The taskbar is the bar at the bottom of the screen with the start button, any programs open and the clock.
Just hover your mouse at the top border of the Task bar and you should see the mouse cursor turn into an up-and-down arrow. Left click and hold and drag the bar to the bottom of the screen.
Depending on which OS you are using, but generically, right click and ensure the task bar is unlocked, then hold down the left button on the mouse and drag the task bar to where you want it.
click on this icon in the bottom right task bar
Right hand click on it > Properties > Task Bar Location on Screen: Bottom > OK
you right click on the toolbar at the bottom or left,right side of the screen, then click properties, then auto hide task bar. it will hide the task bar.