... use fingerprint Disk1.Create fingerprint DiskFirst,right-click the tray icon, as the picture show below and select " Create Fingerprint Disk ... right after the verification3.Close fingerprint DiskLeft-click the tray icon anc click the fingerprint disk you want to close in ... the operation steps are as followsFirst,Right-click the tray icon, as the picture shown below, select"Create Fingerprint Disk" in ...