Dell™ OptiPlex™ GX280 Systems User's Guide
Desktop Computer
Documentation for Your Computer
Finding Information
Specifications
Cleaning Your Computer
About Your Computer
Front View
Back View
Inside Your Computer
System Board Components
Computer and Software Problems
Troubleshooting Tools and Utilities
Solving Problems
Reinstalling Drivers and the Operating System
Getting Help
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
The Drivers and Utilities CD (ResourceCD), operating system media, and Quick Reference Guides are optional, and as such may not ship with all computers.
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
Adding and Removing Parts
Before You Begin
Opening the Computer Cover
Battery
Chassis Intrusion Switch
Drives
I/O Panel
Memory
PCI and PCI Express Cards and Serial Port Adapters
Power Supply
Processor
System Board
Closing the Computer Cover
Additional Information
Microsoft® Windows® XP Features
Glossary
Warranty
FCC Notices (U.S. Only)
®
®
Windows
operating systems are not applicable.