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Passwords and Security: Dell Inspiron 7500
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Passwords and Security: Dell™
Inspiron™ 7500
When you receive the computer, the
password features are disabled so that you can assign passwords if you wish.
Once you assign a password, you must enter the password to access the Setup
program.
Use the Security
menu in the Setup program to assign a password.
| NOTICE:
The password features provide a high level of security for the data in the
computer. However, they are not foolproof. If your data requires more security,
it is your responsibility to obtain and use additional forms of protection,
such as data encryption programs or PC Cards with encryption features. |
Physically Securing
the Computer
To prevent unauthorized removal of
the computer, use a security cable to attach the computer to an immovable object.
The security cable slot (see Figure
1) lets you attach a commercially available antitheft device to the computer.
Antitheft devices for portable computers usually include a segment of metal-stranded
cable with an attached locking device and associated key. Complete instructions
for installing this kind of antitheft device are usually included with the device.
Figure 1. Security Cable Slot
To prevent unauthorized removal of
the computer, loop the cable around an immovable object, insert the locking
device into the security cable slot, and lock the device.
 |
NOTE:
Antitheft devices are of differing designs. Before purchasing such a device,
make sure it will work with the security cable slot in the computer. |
Disabling
the Serial and Parallel Ports
You can disable the serial port to
prevent unauthorized access to the computer through an external serial device.
To disable the serial port, set the Serial Port option to Disabled
in the System Devices menu of the Setup program. In addition,
you should set up a password in the Security menu of the Setup
program.
You can disable the parallel port
to prevent unauthorized access to the computer through an external parallel
device. To disable the parallel port, set the Parallel Port
option to Disabled in the System Devices menu
of the Setup program.
Disabling either port also prevents
the unauthorized download of data from that port.
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