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Overview |
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Entering the System Setup Program |
Overview
Each time you turn on your computer, it compares the installed hardware with the system configuration information stored in nonvolatile random-access memory (NVRAM). If the system detects a discrepancy, it generates an error message for each incorrect configuration setting. You can use the system setup program to adjust the configuration settings.
You can use the system setup program as follows:
- To set or change user-selectable features — for
example, your password or power management features
- To verify information about your computer's current configuration, such as the amount of system memory
For some setup options, you must reboot the computer before any changes take effect. Changes for other options take effect immediately.
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NOTE: If you change an option that is activated by rebooting, the system setup program displays the setting you selected rather than the setting currently in effect. You must reboot for the new setting to take effect. |
After you set up your computer, run the system setup program to familiarize yourself with your system configuration information and optional settings. Dell recommends that you write down the information for future reference.
For more information, see "System Setup Options."
Entering the System Setup Program
To enter the system setup program, turn on the computer and press <F2> as soon as you see the Dell logo screen and before the Microsoft® Windows® logo screen appears. The computer reboots automatically when you exit the Setup program.
The system setup screens display the current setup and configuration information and optional settings for your computer. Information on the screens is organized in four areas:
- The menu across the top of each screen lists the six
top-level screens (Advanced, Security, Power,
Boot, and Exit) to aid you in
moving from screen to screen.
- The large box on the left two-thirds of each screen
lists options that define the installed hardware and the power
conservation and security features of your computer.
- The smaller box on the right third of the screen
provides item-specific help information about the currently selected
option.
- The information across the bottom of all screens lists keys and their functions within the system setup program.
To exit the system setup program, press <Esc> and select one of the exit options.
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NOTE: To reset the default values for each option in a menu, press <F9> and then press <Enter> to confirm. To save the current values and exit the system setup program, press <F10> and then press <Enter> to confirm. |
For more information, see "System Setup Options."