Dell OptiPlex GX100 Manuel d'utilisateur télécharger pdf (Page 94)

selecting Do Not Report suppresses all error messages relating to the keyboard or to the keyboard controller during POST. This setting does not

affect the operation of the keyboard itself if a keyboard is attached to the computer.

System Data

The following information about the system is displayed in the system data area of the System Setup screen:

l The microprocessor type and BIOS level.

l The size of the integrated level 2 (L2) cache.

l The system's seven-character service tag number, which was programmed into NVRAM by Dell during the manufacturing process. Refer to

this number during technical assistance or service calls. The service tag number is also accessed by certain Dell support software, including

the diagnostics software.

System Date

System Date resets the date on the computer's internal calendar.

Your system automatically displays the day of the week corresponding to the settings in the month, day-of-month, and year fields.

To change the date, press the left- or right-arrow key to select a field, and then press plus (+) or minus (–) to increase or decrease the number. If

you prefer, you can type numbers in the month, day-of-month, and year fields.

System Memory

System Memory indicates the entire amount of installed memory detected in your system. After you add memory, check this option to confirm that

the new memory is installed correctly and is recognized by the system.

System Security

System Security configures the following password and chassis intrusion options:

l System Password

l Password Status

l Setup Password

l Chassis Intrusion

l CPU Serial Number

Press <Enter> to configure these options as explained in the following subsections.

System Password

Setup Password lets you restrict access to System Setup in the same way that you restrict access to your system with the system password

feature. Dell strongly recommends that you enable and use this feature to prevent unauthorized changes to System Setup settings.

The System Password option has the following settings:

l Not Enabled (the default)

l Enabled

l Disabled by Jumper

Password Status

When Setup Password is set to Enabled, Password Status allows you to prevent the system password from being changed or disabled at

system start-up.

NOTE: See "Using the System Password Feature" for instructions on assigning a system password and using or changing an existing

system password. See "Disabling a Forgotten Password" for instructions on disabling a forgotten system password.

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Dell OptiPlex GX100 Manuel d'utilisateur Page 94