After reading many posts and trying different ways to make the touchpad work properly on Windows 8 then 8.1, it is finally working. And make no mistakes, this is NOT a workaround, it is the official driver supplied by: No NOT DELL, because Dell until this date is providing the Windows 7 driver and says it is working, while actual users says it is not. I have contacted Cypress directly who confirmed the driver was given to Dell but not published, and they were kind enough to provide me with the OFFICIAL driver compatible with Windows 8/8.1, and yes I have tried it and it is working beautifully.
Now, go and grip your driver and say thanks to Dell for their exceptional support! Dell Inspiron N4010 Bluetooth Driver For Windows 10. Thank you Cypress Mohannad.
I reinstalled Windows 10, fresh install, on a Dell XPS 13 laptop (9350.current mondel) and can't remember if it just used the Windows 10 drivers or if there are drivers that improve functionality (i.e. Who makes the touchpad and what model if applicable).