Latest questions about "lenovo veriface pro"

I have a Lenovo ideapad 320 and want to install veriface recognition to it. I tried installing Pro but it wouldn't go because it states to download a pervious version first but it still won't go on.

I have a Lenovo G400s. How can I install a second user on my laptop using Veriface? At this moment, the laptop only accepts my face.

Is this version compatible with Windows 10? My VeriFace went away when I upgraded to Windows 10, and have been patiently waiting for a new version to come out so I can install it.