NEC Express 5800 120Eg, User Manual

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120Eg User Guide - System Overview
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Locked - the bezel door can’t be opened and the bezel can’t be removed.
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Unlocked - the bezel door can be opened, and the bezel can be removed.
Software Locks via the BIOS Setup Utility
The BIOS Setup Utility provides a number of security features to prevent unauthorized
or accidental access to the system. Once the security measures are enabled, access to
the system is allowed only after the user enters the correct password(s). For example:
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Set and enable an administrative password. "
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Set and enable a user password
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Set secure mode to blank out on-board video, prevent keyboard or mouse input and
to prevent use of the front panel reset, sleep and power switches.
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Disable writing to the diskette drive when secure mode is set.
Degradation Feature
If a CPU or a memory DIMM error was detected during execution of POST (Power On
Self-Test) after system power is turned on, the reconfiguration function isolates the
failed CPU or memory DIMM and continues operation. You should replace the failed
device as soon as possible.
This function is enabled only when either of the following system requirements is met:
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Two CPUs are installed.
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Two memory DIMMs are installed.
Failed DIMMs and processors may be identified on the screen that the POST displays,
or with the BIOS SETUP utility. They may also be identified on the system that has the
NEC ESMPRO installed.