PURPOSE:
This test verifies that multi-monitor output works on your desktop system. This is NOT the same test as the external monitor tests you would run on your laptop. If your video card does not support multiple monitors, please skip this test. You will need two monitors to perform this test.
STEPS:
1. If your second monitor is not already connected, connect it now
2. Open the "Displays" tool (open the dash and search for "Displays")
3. Configure your output to provide one desktop across both monitors
4. Open any application and drag it from one monitor to the next.
VERIFICATION:
Was the stretched desktop displayed correctly across both screens?