Troubleshooting: Dell Latitude ATG D620 User's Guide
Troubleshooting
Dell™ Latitude™ ATG D620 User's Guide
E-Mail, Modem, and Internet Problems
PC Card or ExpressCard 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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