IBM PC 300GL Type 6563, Руководство пользователя

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Using passwords
You can use passwords to provide security for your computer and data.
You can set two kinds of passwords: a power-on password and an
administrator password. You do not have to set a password of either type
to use your computer. However, if you decide to set one, read the
following sections before you do so.
Note:
When typing passwords that include numeric characters, do not use
the numeric keypad.
Using a power-on password
The Power-on Password feature deters unauthorized persons from gaining
access to your computer. When you set the power-on password, you can
choose one of three password prompt modes:
On In password prompt On mode, you are prompted for the
power-on password when you turn on the computer. Until the
correct password is entered, the computer operating system will
not start, and you will not be able to use the keyboard to input
any other information. If you have a mouse connected to the
mouse port, it will remain locked. If you have a mouse
connected to a serial port, it will be activated when the
computer is started, regardless of whether a password is set.
Note: If Remote Administration is enabled, you cannot select
On
. In this case, select Dual. If you try to set this
mode to On when Remote Administration is enabled, it
will automatically be reset to Dual. For more
information, see “Setting Remote Administration” on
page 51.
Off In password prompt Off mode (sometimes referred to as
unattended start mode), you are not prompted to enter your
power-on password when you turn on the computer. The
computer will start the operating system. However, if you
have a mouse connected to the mouse port, see the following
information.
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PC 300PL and PC 300GL User Guide