On Thu, 20 Oct 2016 10:13:59 +0200, Bennett Piater wrote: >However, every screen locker I have tried that supports PAM at all >(i3lock, xlockmore, xscreensaver, kscreenlocker) all ask for my >fingerprint AFTER I typed in my password. Unfortunately I can't help you, I'm just curious. If you type no password at all, just push enter, does the fingerprint check allow you to unlock the screen? Or doesn't it appear, if you just push enter without typing a password? Regards, Ralf