About Your Computer
Using a Battery
Using the Display
Using the Keyboard and Touch Pad
Setting Up a Network
Securing Your Computer
System Setup Program
Adding and Replacing Parts
Traveling With Your Computer
Click the links to the left for information on the features and operation of your computer. For information on other documentation included with your computer,
see Finding Information.
ꢀ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 Glossary.
IfꢀyouꢀpurchasedꢀaꢀDell™ꢀnꢀSeriesꢀcomputer,ꢀanyꢀreferencesꢀinꢀthisꢀdocumentꢀtoꢀMicrosoft® Windows®ꢀoperating systems are not applicable.
Information in this document is subject to change without notice.
Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell, the DELL logo, Inspiron, Dell Precision, Dimension, OptiPlex, Latitude, PowerEdge, PowerVault, PowerApp, ExpressCharge, Dell TravelLite, Undock & Go,
and Dell OpenManage are trademarks of Dell Inc.; Core is a trademark and Intel, Pentium, and Celeron are registered trademarks of Intel Corporation; Microsoft, Outlook, and Windows
are registered trademarks of Microsoft Corporation; Bluetooth is
a registered trademark owned by Bluetooth SIG, Inc. and is used by Dell under license; EMC is a registered
trademark of EMC Corporation; ENERGY STAR is a registered trademark of the U.S. Environmental Protection Agency. As an ENERGY STAR partner, Dell Inc. has determined that this
product meets the ENERGY STAR guidelines for energy efficiency.
Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Inc. disclaims any
proprietary interest in trademarks and trade names other than its own.