Taskbar has grown too large due to sized wrong.
Cause:
The Taskbar has been sized wrong. The Taskbar is not static but can be resized, moved, and even hidden.
Solution:
Resize the Taskbar by using the double-edged pointer to drag the Taskbar to the desired location.
1) Position the pointer on the edge of the Taskbar until the pointer becomes a double-sided arrow.
2) Click and drag the Taskbar to the desired size and release the mouse button.
