Lenovo ThinkPad T430u, User Manual

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The next time you start the computer, you can log on to the system by swiping your finger over the
reader once.
Attention: If you always use your fingerprint to log on to the computer, you might forget your password.
Write down your password, and keep it in a safe place. If you forget it and for some reason you cannot
swipe your finger across the reader—for example, if you injure that finger—you cannot start the computer or
change the password. If you forget your power-on password, you must take your computer to a Lenovo
authorized servicer or a marketing representative to have the password canceled.
If you forget your hard disk password, Lenovo cannot reset your password or recover data from the hard
disk. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the
hard disk drive replaced. Proof of purchase is required, and a fee will be charged for parts and service.
Setting the fingerprint reader
If you want to change the settings of the fingerprint reader, follow the procedure below.
The fingerprint submenu under the Security menu of the ThinkPad Setup program offers the following
choices:
• Predesktop Authentication : Enables or disables fingerprint authentication before the operating system
is loaded.
• Reader Priority : Defines the priority for fingerprint readers if an external fingerprint reader is attached.
• Security Mode : Specifies the settings of the security mode.
• Password Authentication : Enables or disables password authentication.
Note: This item is displayed if high security mode is selected.
• Reset Fingerprint Data : By choosing this item, you erase all of the fingerprint data stored in either the
internal or external fingerprint reader.
To set an item on the fingerprint submenu, do the following:
1. Print these instructions.
2. Save all open files, and exit all applications.
3. Turn your computer off and then on again.
4. When the logo screen is displayed, press F1. The ThinkPad Setup program opens.
5. Using the cursor keys, move to Security , and press Enter. The Security menu opens.
6. Using the cursor keys, move to Fingerprint , and press Enter. The Fingerprint submenu opens.
7. Using the cursor keys, move to an item you want to set. When that item is highlighted, press Enter.
8. Set the items you want to set.
9. Press F10 to exit.
10. In the Setup Confirmation window, select Yes .
Care for the fingerprint reader
The following actions could damage the fingerprint reader or cause it not to work properly:
• Scratching the surface of the reader with a hard, pointed object.
• Scraping the surface of the reader with your fingernail or anything hard.
• Using or touching the reader with a dirty finger.
If you notice any of the following conditions, gently clean the surface of the reader with a dry, soft, lint-free
cloth:
Chapter 4
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Security
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