There is no information in the list about Dell latitude.
I can affirmate that Dell latitude 7450, 7470 and 7480 don't have precision touchpad because they are Alps Alpine, but Latitude 7410 and 7490 do have it.
I have try for hours to activate the driver on a latitude 7480, for nothing, only because he is in the window central list.
There is a driver and an app from Alps Alpine and Dell to manage the touchpad, but it's not working all the time.
There is no information in the list about Dell latitude. I can affirmate that Dell latitude 7450, 7470 and 7480 don't have precision touchpad because they are Alps Alpine, but Latitude 7410 and 7490 do have it.
I have try for hours to activate the driver on a latitude 7480, for nothing, only because he is in the window central list.
There is a driver and an app from Alps Alpine and Dell to manage the touchpad, but it's not working all the time.