Set up a lock screen on your Galaxy Book

Select the Start icon, select Settings, and then select Accounts.

Select Sign-in options, select Password, and then select Add.

Create your new password and password hint, and then select Next. Keep in mind that your password must be at least 8 characters long.

Select Finish. Now you can lock the screen and sign in using your password.

Select the Start icon, select Settings, and then select Accounts.

Select Sign-in options, select Windows Hello PIN, and then select Add.

Enter your account password, and then select OK.

Enter a new PIN, re-enter the PIN, and then select OK. Your Galaxy Book’s password will now change to the new PIN you just created.

Select the Start icon, select Settings, and then select Accounts.

Select Sign-in options, select Windows Hello Fingerprint, and then select Set up.

Select Get Started, and then press your finger on the fingerprint sensor. Follow the prompts to set up your fingerprint.

If prompted, create or enter your login information to finish the setup. Or, you can select Add another finger to use more than one fingerprint when signing in.