Operating Your Computer With An Administrator Password Enabled; Deleting Or Changing An Existing Administrator Password; Disabling A Forgotten Password And Setting A New Password; System Setup - Dell OptiPlex 755 User Manual

3. Type and then verify the password.
After you verify the password, the Admin Password setting changes to Set. The next time you enter system setup, the computer prompts you for the
administrator password.
4. Exit system setup.
A change to Admin Password becomes effective immediately (no need to restart the computer).

Operating Your Computer With an Administrator Password Enabled

When you enter system setup, the Admin Password option is highlighted, prompting you to type the password.
If you do not type the correct password, the computer lets you view, but not modify, system setup options.
NOTE: You can use Password Status in conjunction with Admin Password to protect the system password from unauthorized changes.

Deleting or Changing an Existing Administrator Password

To change an existing administrator password, you must know the administrator password.
1. Enter system setup (see Entering System
2. Type the administrator password at the prompt.
3. Highlight Admin Password and press the left- or right-arrow key to delete the existing administrator password.
The setting changes to Not Set.
To assign a new administrator password, perform the steps in
4. Exit system setup.

Disabling a Forgotten Password and Setting a New Password

To reset system and/or administrator passwords, see
System Setup
Overview
Use system setup as follows:
To change the system configuration information after you add, change, or remove any hardware in your computer
l
To set or change a user-selectable option such as the user password
l
To read the current amount of memory or set the type of hard drive installed
l
Before you use system setup, it is recommended that you write down the system setup screen information for future reference.

Entering System Setup

1. Turn on (or restart) your computer.
2. When the blue DELL™ logo appears, press <F2> immediately.
If you wait too long and the operating system logo appears, continue to wait until you see the Microsoft® Windows® desktop. Then shut down your
computer (see Turning Off Your

System Setup Screens

The system setup screen displays current or changeable configuration information for your computer. Information on the screen is divided into three areas: the
Setup).
Assigning an Administrator
Clearing Forgotten
Computer) and try again.
Password.
Passwords.