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Фрагмент инструкции
Power-on security
The power‐on security feature uses the computer BIOS to prevent unauthorized
access to the computer. Computers that have the power‐on security feature enabled
will not load the operating system prior to successful fingerprint authentication.
During computer startup, a user has ten seconds to swipe his finger over the
fingerprint sensor. The computer will boot only if the scanned fingerprint matches an
enrolled passport for the current user. After successful verification, the boot process
continues normally. If fingerprint authentication fails four times in a row, access is
blocked and the computer must be restarted.
Enabling power-on security in the fingerprint software
The power‐on security feature can be enabled in the fingerprint software only after a
fingerprint has been enrolled into the power‐on security memory. When power‐on
security support is detected during passport creation, the power‐on security screens
will be displayed automatically. The power‐on security feature is disabled by default.
To enable the power‐on security feature using the ThinkVantage Fingerprint Software
interface, complete the following procedure:
1. Click Start > All Programs > ThinkVantage > Fingerprint Software > Control
Center.
2. Click Settings.
3. Click Power‐on security.
The Power‐on security screen is displayed.
4. Select the Replace power‐on password with fingerprint check box and click
Finish.
5. Click Add and select a fingerprint from the displayed field.
After a fingerprint has been added to the power‐on security memory, it is listed in the
Authorized fingerprints for power‐on security window.
6. Add more fingerprints, as necessary.
7. Click Finish.
8. Set up a power‐on password using the BIOS Setup utility, if not set previously.
The Authorized fingerprints for power‐on security window of the Power‐on security
screen lists fingerprints present in the power‐on security device memory. A green
fingerprint icon indicates fingerprints from the current user. A gray fingerprint icon
indicates fingerprints from other users.
Note: Changing a passport (adding or deleting a fingerprint) does not automatically
add or remove the fingerprint for power‐on security use.
Enabling a power-on password in the BIOS Setup utility
To enable the power‐on security feature of the fingerprint software, you must enable a
power‐on password using the BIOS Setup utility. This BIOS setting must be set for the
ThinkVantage Fingerprint Software power‐on security feature to function correctly.
To enable a BIOS password, complete the following generic procedure:
1. Restart your computer.
2. When prompted during startup, press F1 or the BIOS‐specific startup interrupt
key to launch the BIOS Setup utility.
10 ThinkVantage Fingerprint Software
...Эта инструкция также подходит к моделям:
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Компьютеры - M90 Desktop (ThinkCentre) (287.13 kb)