My Windows10 has crashed, so I had to re-install everything including making fingerprint work (memo for the future myself)

 Here is how to

Start > run > gpedit.msc

All under Computer Configuration > Policies > Administrative Templates > Windows Components > Biometrics

Enable "Allow the use of biometrics"

Enable "Allow users to log on using biometrics"

Enable "Allow domain users to log on using biometrics"

 It is working now :)