Siemens Nixdorf D931, Техническое руководство

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Settings in BIOS Setup
Security features
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Set Setup Password
This field enables you to install the setup password. The setup password prevents
unauthorized callup of the BIOS setup.
Mark the field and press the Return key. You can then enter and confirm the setup
password (see also the PC Operating Manual).
Setup Password Lock
specifies the effect of the Setup Password. The setting in this field takes effect as
soon as a Setup Password has been installed.
Standard
Setup Password prevents unauthorized calls of the BIOS Setup.
(Default entry).
Extended
The Setup Password prevents unauthorized calls of the BIOS Setup
and locks the keyboard when the PC is initialized. This prevents
unauthorized access to settings for installed boards with a BIOS of
their own.
Set System Password
Condition: the setup password must be installed.
This field enables you to install the system password. The system password
prevents unauthorized access to your system.
Mark the field and press the Return key. You can then enter and confirm the
system password (see also the PC Operating Manual).
System Password Mode
specifies the effect of the system password. The setting in this field becomes
effective as soon as a system password is installed.
System
When the PC is started, the system password enables the operating
system to be booted. (Default).
Keyboard
When the PC is started, the operating system is booted and the
keyboard and mouse are locked. The system password unlocks the
keyboard and mouse.