Using the System Setup Program, Title Box

Chapter 4

Using the System Setup Program

Each time you turn on your computer system or press the reset button, the system compares the hardware installed in the system to the hardware listed in the sys- tem configuration information stored in nonvolatile random-access memory (NVRAM) on the system board. If the system detects a discrepancy between the two, it generates error messages that identify the incorrect con- figuration settings. The system then prompts you to enter the System Setup program to correct the setting.

You can use the System Setup program as follows:

•To change the system configuration information after you add, change, or remove any hardware in your system

•To set or change user-selectable options—for exam- ple, the time or date on your system

CAUTION: Whenever you make changes to the System Setup program or add, reposition, or remove Extended Industry-Standard Architec- ture (EISA) or Industry-Standard Architecture (ISA) expansion cards, add or remove memory, or change settings for built-in devices, you must run the EISA Configuration Utility, make any neces- sary changes, and save the system configuration information. Failure to do so may cause resource conflicts between Peripheral Component Inter- connect (PCI) devices (such as PCI expansion cards, the built-in video controller, or the built-in small computer system interface [SCSI] host adapter). See “Configuring EISA, ISA, and PCI Expansion Cards” in Chapter 5 for more informa- tion about how PCI devices are configured based on settings in the EISA Configuration Utility.

When you save changes and exit the System Setup pro- gram, the system automatically reboots causing any changes to take effect immediately.

After you set up your system, run the System Setup program to familiarize yourself with your system configu- ration information and optional settings. Dell recommends that you print out the System Setup screens or write down the information for future reference.

Before you use the System Setup program, you need to know the kind of diskette drive(s) installed in your com- puter. (The standard diskette drive is a 1.44-megabyte (MB) 3.5-inch drive).

System Setup Screens

The System Setup screens display the current setup and configuration information and optional settings for your system. Information on the System Setup screens is orga- nized in five boxed areas:

•Title Box

The box at the top of each screen lists the system name, and the revision number of the basic input/ output system (BIOS) as detected by the system.

•Configuration Options and System Data

The box on the left side of each screen lists catego- ries that define the installed hardware in your system.

Fields beside the categories contain options or values.

System data that is not user-selectable is displayed in the lower part of the Main menu screen.

Using the System Setup Program

4-41

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.