Bios Utility | Acer 500L specification

Chapter 3 BIOS Utility

Most systems are already configured by the manufacturer or the dealer. There is no need to run Setup when starting the computer unless you get a Run Setup message.

The Setup program loads configuration values into the battery-backed nonvolatile memory called CMOS RAM. This memory area is not part of the system RAM.

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.

Before you run Setup, make sure that you have saved all open files. The system reboots immediately after you exit Setup.

Chapter 3 BIOS Utility

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Acer 500L manual Bios Utility

Contents

AcerAltos 500L Copyright Important Safety Instructions Page Page FCC Class B Radio Frequency Interference Statement Getting Started Conventions Table of Contents Bios Utility Page Xii Standalone System System Housing Front Panel Features Rear Panel Internal Structure Opening the Housing Panels Left Panel Inch Floppy Drive Installing Disk Drives Inch Drives Hard Disk Drives Installing Expansion Cards System Housing Page System Board Major Components System Board Layout Jumper and Connector Locations Jumpers and Connectors Connector Functions Jumper Settings Power switch ESD Precautions Attaching the Processor Fan Sink Installing the Pentium II Processor System Board AcerAltos 500L User’s Guide Installing a Pentium II Processor AcerAltos 500L User’s Guide Removing a Pentium II Processor AcerAltos 500L User’s Guide Memory Configurations Memory Upgrade Installing a Dimm Removing a Dimm Reconfiguring the System System Error Messages Error MessagesSoftware Error Messages Mmmmssssooo Wxxxx System Board Correcting Error Conditions Bios Utility Setup Utility Entering Setup Bios Utility System Information External Cache ProcessorProcessor Speed Internal Cache Size IDE Secondary Channel Slave IDE Primary Channel MasterIDE Primary Channel Slave IDE Secondary Channel Master PS/2 Mouse Serial PortParallel Port Main Board ID Product InformationProduct Name System S/N Main Board S/N System Bios VersionDMI Bios Version Floppy Drives Disk Drives IDE Primary Channel Master LS-120 Drive Compatible AsIDE Drives IDE Secondary Channel Slave IDE Primary Channel SlaveIDE Secondary Channel Master Enhanced IDE Features Hard Disk Block Mode Bios Utility Base Address Onboard PeripheralsSerial Ports 1 3BCh 378h Operation Mode EPP Onboard Device Settings USB Host Controller Floppy Disk ControllerIDE Controller PS/2 Mouse Controller SMBus Interrupt IRQ9 IDE Hard Disk Standby Timer Power ManagementPower Management Mode System Wake-up Event Power Switch 4 secSystem Sleep Timer Modem Ring Indicator Boot Sequence Boot Options First Hard Disk Drive Fast BootSilent Boot Memory Test Num Lock After BootConfiguration Table Boot from LANDesk Service Agent Date Date and Time Time System Security Setup PasswordTo set or change a Password Set or Change Password To remove your Setup Password To bypass Setup Password Power-on Password Disk Drive Control Power-on Password Bios Utility Memory/Cache Options Advanced Options Memory at 15MB-16MB Reserved for Internal Cache CPU CacheExternal Cache PnP/PCI Options Memory Parity ModePCI IRQ Setting VGA Palette Snoop PCI IRQ Sharing Plug and Play OS Reset Resource AssignmentsCPU Frequency Graphics Aperture Size Processor Speed Bus FrequencyCPU Multiple Load Default Settings Abort Settings Change Exit Setup SCSI/VGA Combo Card Page LCD Module Event Log List