My mozilla version is 40.0.2, and I have installed fingerprint reader version 6.0.200.105. from authen tec. My laptop is Lenowo B590. Suddenly the toolbar of my fingerprint reader stopped showing in my browser. I can`t loggin with fingerprint reader. In older version mozilla it didn`t happen. My fingerprint reader works, because I can login to system (win 7 ultimate). I can open the sites in mozilla with my finger. But I can`t to log in. Something happened after last update of mozilla. The website logon plugin is on.