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Using the setup password feature, Disabling a forgotten password, Disabling a forgotten – Dell PowerEdge 2500SC User Manual

Page 37: Password

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If Not Enabled appears for the System Password option, the system password has been deleted. If you want to assign a new password, continue to step 6. If 
Not Enabled is not displayed for the System Password option, press the key combination to reboot the system, and then repeat steps 4 through 6.

7.  To assign a new password, follow the procedure in "

Assigning a System Password

."

Using the Setup Password Feature

Your Dell system is shipped to you without the setup password feature enabled. If system security is a concern, you should operate your system with setup password
protection.

You can assign a setup password whenever you use the System Setup program. After a setup password is assigned, only those who know the password have full use
of the System Setup program.

To change an existing setup password, you must know the setup password (see "

Deleting or Changing an Existing Setup Password

"). If you assign and later forget a

setup password, you cannot operate your system or change settings in the System Setup program until a trained service technician opens the system chassis, changes
the password jumper setting to disable the passwords, and erases the existing passwords. This procedure is described in Appendix B of the Installation and
Troubleshooting Guide
.

Assigning a Setup Password

A setup password can be assigned (or changed) only when the Setup Password option is set to Not Enabled. To assign a setup password, highlight the Setup
Password
option and press the left- or right-arrow key. The system prompts you to enter and verify the password. If a character is illegal for password use, the system
emits a beep.

After you verify the password, the Setup Password setting changes to Enabled. The next time you enter the System Setup program, the system prompts you for the
setup password.

A change to the Setup Password option becomes effective immediately (rebooting the system is not required).

Operating With a Setup Password Enabled

If Setup Password is set to Enabled, you must enter the correct setup password before you can modify the majority of the System Setup options. When you start the
System Setup program, the program prompts you to type the password.

If you do not enter the correct password in three tries, the system lets you view, but not modify, the System Setup screens—with the following exceptions:

l

You can still modify the Date, Time, Keyboard Num Lock, and Speaker options.

l

If System Password is not enabled and is not locked via the Password Status option, you can assign a system password (however, you cannot disable or
change an existing system password).

Deleting or Changing an Existing Setup Password

To delete or change an existing setup password, perform the following steps:

1.  Enter the System Setup program and select the System Security screen option.

2.  Highlight the Setup Password option and press the left- or right-arrow key to delete the existing setup password.

The setting changes to Not Enabled.

3.  If you want to assign a new setup password, perform the steps in "

Assigning a Setup Password

."

Disabling a Forgotten Password

If you forget your system or setup password, you cannot operate your system or change settings in the System Setup program until a trained service technician opens
the system chassis, changes the password jumper setting to disable the passwords, and erases the existing passwords. This procedure is described in Appendix B of
the Installation and Troubleshooting Guide.

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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.

NOTE:

You can use the Password Status option in conjunction with Setup Password to protect the system password from unauthorized changes.