
This was my first comment: I can't get it to work on my two 24" Dell monitors from my Dell Latitude 7280. Just works. He selects only one in addition to the laptop's display. Cannot be configured. Of course it could be my graphics card or driver, hence 3 and not 1 star. Then I tried again to set the first duplicate desktop to 2 and 3 (Couldn't see extension to 2 and 3 which was the problem). This opened the "Extend desktop to 2 and 3" option and it worked great. So - 5 stars.