Dell XPS M1730 M1730 XPS M1730 Owners Manual - Page 107
Troubleshooting, Dell Technical Update Service, Dell Diagnostics
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Troubleshooting 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 "Lockups and Software Problems" on page 123 and run the Dell Diagnostics before you contact Dell for technical assistance. It is recommended that you print these procedures before you begin. NOTE: The Dell Diagnostics only operate on Dell computers. Enter system setup, review your computer's configuration information, and ensure that the device you want to test displays in system setup and is active (see "System Setup Screens" on page 180). Start the Dell Diagnostics from your hard drive or from your Drivers and Utilities media (see "Drivers and Utilities Media" on page 13). Troubleshooting 107