Dell Vostro 3584 Kurulum ve Teknik Özellikler Kılavuzu - Sayfa 22

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Keys
Navigation
Tab
Moves to the next focus area.
Esc
Moves to the previous page until you view the main screen. Pressing Esc in the main screen displays a message
that prompts you to save any unsaved changes and restarts the system.

System and setup password

Table 24. System and setup password
Password type
System password
Setup password
You can create a system password and a setup password to secure your computer.
CAUTION:
The password features provide a basic level of security for the data on your computer.
CAUTION:
Anyone can access the data stored on your computer if it is not locked and left unattended.
NOTE:
System and setup password feature is disabled.

Assigning a system setup password

You can assign a new System or Admin Password only when the status is in Not Set.
To enter the system setup, press F2 immediately after a power-on or re-boot.
1
In the System BIOS or System Setup screen, select Security and press Enter.
The Security screen is displayed.
2
Select System/Admin Password and create a password in the Enter the new password field.
Use the following guidelines to assign the system password:
•
A password can have up to 32 characters.
•
The password can contain the numbers 0 through 9.
•
Only lower case letters are valid, upper case letters are not allowed.
•
Only the following special characters are allowed: space, ("), (+), (,), (-), (.), (/), (;), ([), (\), (]), (`).
3
Type the system password that you entered earlier in the Confirm new password field and click OK.
4
Press Esc and a message prompts you to save the changes.
5
Press Y to save the changes.
The computer reboots.

Deleting or changing an existing system setup password

Ensure that the Password Status is Unlocked (in the System Setup) before attempting to delete or change the existing System and/or
Setup password. You cannot delete or change an existing System or Setup password, if the Password Status is Locked.
22
System setup
NOTE:
For the standard graphics browser only.
Description
Password that you must enter to log on to your system.
Password that you must enter to access and make changes to the
BIOS settings of your computer.