Right click anywhere on your Desktop and choose "Display settings" to access all the features described below.

Only One Monitor Working?

• If only one monitor is showing, use the "Detect" button to find additional monitors.
• Use the "Identify" button to have the monitor show you which is which. 
• You can click and drag the monitors if they're in the wrong order.

Seeing Duplicate / the Same Thing on Both Screens?

• Scroll down to Multiple Displays. Be sure it's set to "Extend these displays" or "Extend desktop to this display".

• You may also have to use the "Make this my main display" checkbox

Have to Scroll to the Left to Get to the Monitor on the Right or Vice Versa?

• Scroll to the top of the page and try rearranging your monitors in the "Select and rearrange displays" by clicking and dragging them into the opposite order. 
• You may have to use the "Make this my main display" checkbox in the "Multiple displays" area.