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3.0 Setup of BIOS (basic input & output system)
In this chapter, we will teach you how to enter the BIOS setup program as well as the setup of control options for
all kinds of hardware. You will also learn how to use the setup of the built-in protection.
The setup of common program is a hardware status program built in the BIOS of the laptop computer. It can
execute and maintain many hardware functions. It's a software enabling operation with the menu mode and
allowing the easy setup and change of set value.
BIOS contains with the ex-works pre-set values of laptop computer. However, you still have a lot of opportunity to
modify the pre-set values in BIOS. When the hardware is altered, such as upgrading , in case of temporary
conditions, or when you decide to self-determine the set value of hardware so as to meet the special needs, it may
be necessary for you to start the BIOS setup program.
BIOS can restrict the access by uses by setting up passwords. This is important function because the laptop
computer usually keeps a lot of materials and the unauthorized access can be prevented.
3.1 Method on use of BIOS setup
The cases where you must execute the BIOS setup:
In case of any problem founding in the booting test, some information will appear on the screen, requiring you
to execute the BIOS setup.
You need to resume the default value.
You need to change the setup value according to the specific hardware.
You need to change the setup value in order to acquire the optimum system
If you plan to execute the BIOS setup, when starting the computer , press the " ESC"key
How to select
For one option, you only complete the setup through two-level options. The majority of these options must pass
three-level options: menu title, drop-down menu and sub-menu.
Use the keyboard to move and to choose. You can see the information on keyboard at the right lower corner of the
screen.
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