ECS MB45II7, User Manual, Page: 42 / 70

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Running BIOS Setup
The Setup Utility is a hardware configuration program built into your
computer’s BIOS (Basic Input/Output System). It runs and maintains a
variety of hardware functions. It is menu-driven software, which allows
you to easily configure and change the settings.
The BIOS contains manufacturers default settings for the computer’s
standard operations. However, there are occasions when you may be
required to modify the default settings in the BIOS.
The BIOS allows you to set up passwords to limit access to users. This is
an important feature because a great deal of vital information is carried
within the computer nowadays. Unauthorized access can be prevented.
Later in this chapter, you will learn how to use this security feature.
Entering the BIOS Setup Screen
First turn on the power. When the BIOS perform the POST (Power-On
Self Test), press F2 key quickly to activate the BIOS Setup Utility.
You may need to press F2 key fairly quickly.
Once the system begins to load Windows, you may have to retry by
cycle-power on again
Leaving the BIOS Setup Screen
When you have finished modifying the BIOS settings, exit the BIOS. It
takes a few seconds to record changes in the CMOS.