Method One: Adjust by taskbar property
1. Right-click in the blank space of the taskbar, then click the "Properties" option.
2. In the win8.1 "Taskbar and Navigation Properties" We are now in the open "taskbar" and then we then "position the taskbar on the screen" to select the location to display the taskbar (to show "left" for example), of course, you can select top, right, bottom, and then click OK There is a difference between this and the other versions of Windows.
3. The set will be as we set the display in the specified position
Method Two: Mouse Drag and drop implementation
1. We also right-click in the taskbar space, then click on "Lock the taskbar" in the pop-up menu, and then drag the taskbar after we uncheck it.
2. If you find that the "lock taskbar" is not selected, we do not click.
3. Now we just hold down the left mouse button, and then we can drag the taskbar.
4. Then release the left mouse button, the effect shown in the following figure.