So when I have a Dell Inspiron 13 7000 2 in 1, and when I bought it I had generic Windows drivers which didn't provide any options for touchpad sensitivity, so I then downloaded the generic Synaptics touchpad drivers for Windows 10, and my computer says they are working, however I wasn't given any more options regarding touchpad sensitivity. 
Are there any other drivers I could try? And how should I install these drivers so they would function correctly? Thanks in advance