Lenovo 3000 J Series Bedienungsanleitung PDF herunterladen (Seite 52)

Padlock loop

Your computer is equipped with a padlock loop that locks the cover to your

computer when a padlock is installed. Using a padlock at least or at 5 mm or

3/16-inch can secure your computer cover to help prevent unauthorized people

from gaining access to the inside of your computer.

Password protection

To deter unauthorized use of your computer, you can use the Setup Utility

program to set a password. When you turn on your computer you are prompted to

type the password to unlock the keyboard for normal use.

What to do next

v To work with another option, go to the appropriate section.

v To complete the installation, go to “Replacing the cover and connecting the

cables” on page 37.

Changing the battery

Your computer has a special type of memory that maintains the date, time, and

settings for built-in features, such as parallel-port assignments (configuration). A

battery keeps this information active when you turn off the computer.

The battery normally requires no charging or maintenance throughout its life;

however, no battery lasts forever. If the battery fails, the date, time, and

configuration information (including passwords) are lost. An error message is

displayed when you turn on the computer.

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Lenovo 3000 J Series Bedienungsanleitung Seite 52