Fujitsu ESPRIMO D53 Series, Руководство по эксплуатации

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Operation
Mechanical casing lock (optional)
Casing mechanicallock Casing Lock Casing lock
With the casing lock, you can mechanically lock the casing to prevent unauthorised persons
from opening it. On delivery, you will
fi nd the keys on the rear panel of your device.
In addition to the casing lock, an open and a closed lock are also illustrated.
• Key turned towards the closed lock: The device is locked.
• Key turned towards the open lock: The device is unlocked.
BIOS setup security functions
Securityfunctions BIOS Setup
The
Security
menu in
BIOS Setup
offers you various options for protecting your
personal data against unauthorized access, e.g.:
• Prevent unauthorized access to
BIOS Setup
• Prevent unauthorised system access
• Prevent unauthorised access to the settings of boards with their own BIOS
• Activate virus warnings
• Protect BIOS from overwriting
• Protect the device from being switched on by an external device
You can also combine these functions.
A detailed description of the
Security
menu and how to assign passwords can be found
in the manual for the mainboard or in the BIOS manual.
Access authorisation via SmartCard
Securityfunctions Accesspermission,SmartCard
In systems equipped with a SmartCard reader, access can be restricted to those
users who have a corresponding SmartCard.
Operating the SmartCard reader (optional)
► Connect the external SmartCard reader to your system as described in
the instructions for the SmartCard reader.
SmartCard reader,
After the device is switched on, you will be prompted to insert your SmartCard.
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