Using System Setup; Starting System Setup - Samsung NP20 User Manual

Using System Setup

The System Setup (BIOS) program enables you to configure your computer hardware
and set security and power-savings options. The settings you choose are stored in
battery-maintained CMOS memory that saves the information even when the
computer's power is turned off. When your computer is turned back on, it is configured
with the values found in this memory.
Run System Setup if you get a message prompting you to run the program. You may
also want to run System Setup, particularly the first time you use your computer, to set
the time and date, use security or power-management features, or alter the settings of
other features.

Starting System Setup

To start system setup, turn on your computer and then press <F2> and hold until the
system setup screen appears.
To open the menu you need to use, use the left or right arrow keys to select the menu
name.
64 Users Manual
BIOS Caution:
If you are not familiar with system setup and what the parameters mean, seek
help from a person who is knowledgeable. Incorrect settings may cause your
system to "Crash".
Your computer's version of system setup may not include all the fields listed
here or may include additional fields. Field names and order of appearance
can vary according to the version of the BIOS (basic input/output system) on
your computer.
Table 3. System Setup Menus
Menu Function
Main Changes the basic system.
Advanced Configures advanced features on your computer.
Security Enables security features, including passwords.
Boot Specifies the order of boot devices and configures boot
features.
Exit Specifies how to exit System Setup.