User Guide

User Guide
Dell OptiPlex 755 User's Guide

Dell™ OptiPlex™ 755 User's Guide

Ultra Small Form Factor Computer

 

About Your Computer

Finding Information

Ultra Small Form Factor Computer

Ultra Small Form Factor Computer Specifications

Advanced Features

Installing Your Computer in an Enclosure

Cleaning Your Computer

Microsoft® Windows® Features

Troubleshooting

Getting Help

Glossary

Warranty

FCC Notices (U.S. Only)

Removing and Replacing Parts

Before You Begin

Module Bay

Drives

Processor

Speakers

Battery

Replacing the System Board

Memory

Replacing the Computer Cover

 


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.

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



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