Dell PowerEdge 750 Manuel d'utilisateur télécharger pdf (Page 19)



When the Password Status option is set to Unlocked, you have the option to leave the password security enabled or to disable the password security.



To leave the password security enabled:

1. Turn on or reboot your system by pressing <Ctrl><Alt><Del>.

2. Press <Enter>.

3. Type your password and press <Enter>.



To disable the password security:

1. Turn on or reboot your system by pressing <Ctrl><Alt><Del>.

2. Press <Ctrl><Enter>.



When the Password Status option is set to Locked whenever you turn on your system or reboot your system by pressing <Ctrl><Alt><Del>, type your

password and press <Enter> at the prompt.



After you type the correct system password and press <Enter>, your system operates as usual.



If an incorrect system password is entered, the system displays a message and prompts you to re-enter your password. You have three attempts to enter the

correct password. After the third unsuccessful attempt, the system displays an error message showing the number of unsuccessful attempts and that the

system has halted and will shut down. This message can alert you to an unauthorized person attempting to use your system.



Even after you shut down and restart the system, the error message continues to be displayed until the correct password is entered.



Deleting or Changing an Existing System Password

1. When prompted, press <Ctrl><Enter> to disable the existing system password.



If you are asked to enter your setup password, contact your network administrator.

2. Enter the System Setup program by pressing <F2> during POST.

3. Select the System Security screen field to verify that the Password Status option is set to Unlocked.

4. When prompted, type the system password.

5. Confirm that Not Enabled is displayed for the System Password option.



If Not Enabled is displayed for the System Password option, the system password has been deleted. If Enabled is displayed for the System Password

option, press the <Alt><b> key combination to restart the system, and then repeat steps 2 through 5.



Using the Setup Password



Assigning a Setup Password



You can assign (or change) a setup password only when the Setup Password option is set to Not Enabled. To assign a setup password, highlight the Setup

Password option and press the <+> or <–> key. The system prompts you to enter and verify the password. If a character is illegal for password use, the

system beeps.



NOTE: If you have assigned a setup password (see "Using the Setup Password"), the system accepts your setup password as an alternate system

password.

NOTE: You can use the Password Status option in conjunction with the System Password and Setup Password options to further protect your system

from unauthorized changes.

NOTE: The setup password can be the same as the system password. If the two passwords are different, the setup password can be used as an

alternate system password. However, the system password cannot be used in place of the setup password.

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 33 34

Commentaires sur ces manuels

Pas de commentaire

Dell PowerEdge 750 Manuel d'utilisateur Page 19

Commentaires sur ces manuels

Produits connexes et manuels pour Matériel informatique Dell PowerEdge 750