Using the Password Features

Save Changes & Exit

When you choose this option, the BIOS stores the changes you have made in a complementary metal-oxide semiconductor (CMOS), exits the System Setup pro- gram, and reboots the system. When your system reboots, the BIOS configures the system according to the selec- tions stored in CMOS.

Exit Without Saving Changes

Exits the System Setup program without saving any of the changes you have made.

Get Default Values

Loads the default values for each menu in the System Setup program.

Load Previous Values

Loads the values previously stored in CMOS for each menu.

Save Changes

Stores your changes in CMOS but does not exit the Sys- tem Setup program.

security is a concern, you should operate your system with supervisor password protection.

You can assign a supervisor password, as described in the next subsection, “Assigning a Supervisor Password,” whenever you use the System Setup program. Once a supervisor password is assigned, only those who know the password have full use of the System Setup program.

To delete or change an existing supervisor password, you must know the supervisor password (see “Deleting or Changing an Existing Supervisor Password” found later in this section).

NOTE: You can also assign, delete, or change a supervisor password through the EISA Configuration Utility. See “Assigning a Supervisor Password” and “Deleting or Changing an Existing Supervisor Password” in Chapter 5.

If you assign and then forget a supervisor password, you need your computer key to get inside the computer, where you can change a jumper setting to disable the supervisor password feature (see “Disabling a Forgotten Password” found later in this section). Note that you erase the user password at the same time.

NOTE: The system allows you three attempts to enter a password. After three failed attempts, the keyboard locks up and you must reboot the system before you can try entering a password again.

CAUTION: The password features provide a basic level of security for the data on your system. However, they are not foolproof. If your data requires more security, it is your responsibility to obtain and use additional forms of protection, such as data encryption programs.

Using the Supervisor Password Feature

Your Dell system is shipped to you with the supervisor password set to Disabled, which allows you to enter the System Setup program and assign a password. When the Supervisor Password Is category is set to Enabled, the computer system prompts you for the supervisor password whenever you enter the System Setup program. If system

Assigning a Supervisor Password

A supervisor password can be assigned only when the Supervisor Password Is category is set to Disabled.

Press <Enter> to display a dialog box in which you can enter the password. You can use up to seven alphanu- meric characters in a password, and the password is not case sensitive (meaning that there is no difference between uppercase and lowercase characters).

NOTE: The supervisor password can be the same as the user password. However, a user password cannot be set until a supervisor password has been set.

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

4-52 Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide

2100/180, 2100/200 specifications

The Dell 2100/200 and Dell 2100/180 are innovative offerings from Dell that cater to the demands of a variety of users, ranging from small businesses to larger enterprises. Both models are designed to deliver high performance and reliability, making them indispensable tools in the modern computing environment.

The Dell 2100/200 features an impressive Intel processor that ensures fast and efficient performance, making it suitable for multitasking and handling complex applications. Coupled with a generous RAM configuration, this model can easily manage demanding workloads, resulting in smoother performance and faster processing times. In contrast, the Dell 2100/180, while slightly less powerful, still maintains robust performance levels that are well-suited for general productivity tasks and everyday use.

Both models come equipped with ample storage options, featuring hard disk drives that provide significant space for data and application storage. Users can choose between traditional HDDs and solid-state drives (SSDs), allowing them to prioritize speed and performance based on their specific needs. The flexibility in storage options ensures that users can customize their systems according to their requirements, enhancing the overall user experience.

Connectivity is another area where the Dell 2100 series excels. Both models come with a range of ports including USB, HDMI, and Ethernet, allowing for seamless connectivity with various peripherals and networks. This versatility makes the machines ideal for environments where multiple devices need to be connected simultaneously, whether for presentations, data transfer, or internet access.

In terms of energy efficiency, both the Dell 2100/200 and Dell 2100/180 incorporate advanced cooling technologies that minimize energy consumption while maximizing performance. This not only helps reduce operational costs but also contributes to a more sustainable computing environment.

The design of these models is another distinguishing feature. With a compact form factor, they fit easily into office spaces while maintaining a professional appearance. Their durable build quality ensures longevity, making them a worthwhile investment for businesses.

Overall, the Dell 2100/200 and Dell 2100/180 serve as powerful and reliable machines that combine advanced technologies and user-centric designs. Whether for business or personal use, these models provide a solid foundation for effective computing, ensuring that users can achieve their goals efficiently and effectively.