You can sign-in in Windows 10 using your user account automatically. After that, you won't have to type your password or pick a user from the login screen. Instead, you will see your Desktop directly. There are two methods to configure this feature.
Many times after Windows 10 has installed updates, a restart is required to finish the update procedure. After a reboot, you will see the login screen which requires you to pick your user account and enter your password if required. Recent builds of Windows 10 allow you to sign in automatically to your user account after installing updates and restarting your PC. This useful feature can be configured in Settings.
On Windows 10 login screen, there is a button which allows the user to reveal the password. If you have entered your password but are not sure if you entered it correctly, you can click this button with the eye icon at the end of the password text field to see the typed password. If you are not happy with this feature, here is how you can disable it.