E7450 fingerprint reader doesn't work - Windows 10 x64

Hi everybody,

I bought last week Latitude E7450 with built-in fingerprint reader. I've installed Windows 10 and started installing drivers. I wanted to set up fingerprint login, but in Settings in Windows 10 there isn't option to do that. I've read a little about this, and found that system doesn't recognise fingerprint reader. I've installed ControlVault Drivers, but in Device Manager is: "Dell ControlVault w/o Fingerprint Sensor". I asked seller if he is sure, this model have fingerprint reader. He told me he is sure and system windows 10 doesn't support this fingerprint reader yet. What I should do? Is there any way to go working fingerprint reader on Windows 10?

Thanks,

Matt