Troubleshooting; Dell Technical Update Service; Dell Diagnostics; When To Use The Dell Diagnostics - Dell Latitude D620 User Manual

Troubleshooting: Dell Latitude D620 User's Guide
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Troubleshooting

Dell Latitude D620 User's Guide

Dell Technical Update Service

Dell Diagnostics

Dell Support Utility
Drive Problems
E-Mail, Modem, and Internet
Problems
Error Messages
Keyboard Problems
Lockups and Software Problems
Memory Problems
Dell Technical Update Service
The Dell Technical Update service provides proactive e-mail notification of software and hardware
updates for your computer. The service is free and can be customized for content, format, and how
frequently you receive notifications.
To enroll for the Dell Technical Update service, go to support.dell.com/technicalupdate.
Dell Diagnostics
CAUTION: Before you begin any of the procedures in this section, follow the safety
instructions in the Product Information Guide.

When to Use the Dell Diagnostics

If you experience a problem with your computer, perform the checks in
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Network Problems
PC Card or ExpressCard Problems
Power Problems
Printer Problems
Scanner Problems
Sound and Speaker Problems
Touch Pad or Mouse Problems
Video and Display Problems
Lockups and Software