How-To Guide

Introduction

SCU is a program that allows you to enter system configuration information and

to store the information in CMOS (Complementary Metal Oxide Semiconductor)

RAM.. A RTC backup battery maintains CMOS RAM data so that

configuration information is not lost when the system is turned off.

A computer needs the configuration information to identify the type of devices

installed and to set up special features.

The configuration information has been set up with default settings in the factory.

You need to run SCU only when:

 Error messages appear on the screen asking you to run SCU.

 You want to change factory default settings.

 You want to update the configuration information according to a new device

installed or an existing device removed.

Starting SCU

To run SCU, turn on or restart the system and press the [Space] bar when the

"System will Boot from C:, Press <Space> to change Boot Device or Run

Setup” message appears at the bottom of the screen. The boot menu as shown

below pops up.

Boot from FDD A:

Boot from HDD C:

Boot from CD-ROM

Run SCU Setup

<Enter> to Confirm

<Esc> to Cancel

Select the Run SCU Setup” item using the arrow key and then press [Enter] to

run SCU.

The SCU program is subject to change without notice. If the SCU program was