HP h5400 - Manual (Page 144)

5–6 Reference Guide
Using the Fingerprint Reader
Enroll a Fingerprint
The Fingerprint screen uses color coding to display the status of
your fingerprint swipe.
To enroll a fingerprint:
1. From the Start menu, tap Settings, and then Password.
2. Select the option from the down arrow list that you choose for
your security setting.
3. Enter either your PIN or password when prompted.
Fingerprint Status
If the color around the
oval is... Then...
Blue No fingerprint has been taken for the finger.
Green The fingerprint swipe was good quality.
Red The fingerprint swipe was poor quality.