Manuals

Manuals
Dell OptiPlex GX620 Systems User's Guide

Dell™ OptiPlex™ GX620 Systems User's Guide

 

Desktop Computer

 

Finding Information

Before You Begin

Recommended Tools

Turning Off Your Computer

Before Working Inside Your Computer

Chassis Intrusion Switch

Removing the Chassis Intrusion Switch

Replacing the Chassis Intrusion Switch

Resetting the Chassis Intrusion Detector

Desktop Computer

About Your Desktop Computer

Inside Your Computer

Desktop Computer Specifications

Removing the Computer Cover

I/O Panel

Drives

PCI and PCI Express Cards and Serial Port Adapters

Power Supply

Processor

Advanced Features

LegacySelect Technology Control

Manageability

Security

Password Protection

System Setup

Booting to a USB Device

Clearing Forgotten Passwords

Clearing CMOS Settings

Hyper-Threading

Power Management

Battery

Replacing the Battery

Replacing the System Board

Memory

DDR2 Memory Overview

Addressing Memory With 4-GB Configurations

Removing Memory

Replacing/Adding Additional Memory

 

Replacing the Computer Cover

Cleaning Your Computer

Reinstalling Drivers and the Operating System

Drivers

Using Microsoft® Windows® XP System Restore

Reinstalling Microsoft Windows XP

Solving Problems

Battery Problems

Drive Problems

Keyboard Problems

Lockups and Software Problems

Memory Problems

Mouse Problems

Network Problems

Power Problems

Printer Problems

Restoring Default Settings

Serial or Parallel Device Problems

Sound and Speaker Problems

Video and Monitor Problems

Microsoft® Windows® XP Features

Transferring Information to a New Computer

User Accounts and Fast User Switching

Setting Up a Home and Office Network

Glossary

Troubleshooting Tools and Utilities

Dell Diagnostics

System Lights

Diagnostic Lights

Beep Codes

Error Messages

Resolving Software and Hardware Incompatibilities

Getting Help

Technical Assistance

Problems With Your Order

Product Information

Returning Items for Warranty Repair or Credit

Before You Call

Contacting Dell

Warranty

FCC Notices (U.S. Only)

 


Notes, Notices, and Cautions

NOTE: A NOTE indicates important information that helps you make better use of your computer.
NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
CAUTION: A CAUTION indicates a potential for property damage, personal injury, or death.

Abbreviations and Acronyms

For a complete list of abbreviations and acronyms, see the Glossary.

If you purchased a Dell™ n Series computer, any references in this document to Microsoft® Windows® operating systems are not applicable.


Copyright 1999-2012 Dell Inc.
Site Terms of Use | Unresolved Issues | Terms and Conditions of Sale | Privacy Partnerships | About Dell | Contact Us | Feedback

Offer valid from February 3rd to February 9th, 2012 at www.dell.com and not accumulative with other promotions. Prices in American dollars exclude freights, import or local taxes. Freights and taxes will be included in the final price. Limit of 5 systems per customer and not valid to distributors or resellers. The Notebooks weight varies by configuration. Cannot be combined in different ways. Microsoft Office 2010 availability in Spanish varies from region. Microsoft Office Basic edition includes Word, Excel and Outlook. Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel Viiv, Intel vPro, Itanium, Itanium Inside, Pentium, Pentium Inside, Viiv Inside, vPro Inside, Xeon, and Xeon Inside are trademarks of Intel Corporation in the U.S. and other countries. For more information regarding the classification of Intel, see www.intel.com/Spanish/go/rating. Dell has no rights over other trademarks, commercial names and third parties products advised herein. Dell is not responsible for any additional charge for credit card use or interests, late charges or penalties in case of late payment in accordance with its contract with the bank. Please provide a copy of a purchaser official ID at equipment delivery. Dell will not be not be liable for errors in typography or photography that might present. ©2011 Dell Inc. All rights reserved.

snEB12