Acer Aspire X1300 Informations techniques télécharger pdf (Page 17)

Chapter 2 9

Phoenix BIOS Setup Utility

BIOS setup is a hardware configuration program built into the system's Basic Input/Output System (BIOS).

Since most systems are already properly configured and optimized, there is no need to run this utility. You will

need to run this utility under the following conditions.

• When changing the system configuration settings

• When redefining the communication ports to prevent any conflicts

• When modifying the power management configuration

• When changing the password or making other changes to the security setup

• When a configuration error is detected by the system and you are prompted ("Run Setup"

message) to make changes to the BIOS setup

NOTE: If you repeatedly receive Run Setup messages, the battery may be bad. In this case, the system

cannot retain configuration values in CMOS. Ask a qualified technician for assistance.

BIOS setup loads the configuration values in a battery-backed nonvolatile memory called CMOS RAM. This

memory area is not part of the system RAM which allows configuration data to be retained when power is

turned off.

Before you run the PhoenixBIOS Setup Utility, make sure that you have saved all open files. The system

reboots immediately after you close the Setup.

NOTE: PhoenixBIOS Setup Utility will be simply referred to as "Setup" or "Setup utility" in this guide.

The screenshots used in this guide display default system values. These values may not be the same

those found in your system.

System Utilities

Chapter 2

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Acer Aspire X1300 Informations techniques Page 17