Quest Engineering DR4300e, Руководство пользователя

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DR4300 Owners Manual
Running the Embedded System Diagnostics from Boot Manager
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Using system diagnostics
If you experience a problem with your system, run the system diagnostics before contacting Dell for technical
assistance. The purpose of running system diagnostics is to test your system hardware without requiring
additional equipment or risking data loss. If you are unable to fix the problem yourself, service and support
personnel can use the diagnostics results to help you solve the problem.
Dell Embedded System Diagnostics
NOTE: The Dell Embedded System Diagnostics is also known as Enhanced Pre-boot System Assessment
(ePSA) diagnostics.
The Embedded System Diagnostics provides a set of options for particular device groups or devices allowing you
to:
• Run tests automatically or in an interactive mode
• Repeat tests
• Display or save test results
• Run thorough tests to introduce additional test options to provide extra information about the failed
device(s)
• View status messages that inform you if tests are completed successfully
• View error messages that inform you of problems encountered during testing
When to use the Embedded System Diagnostics
Run the Embedded System Diagnostics (ePSA) if your system does not boot.
Running the Embedded System Diagnostics from
Boot Manager
Run the Embedded System Diagnostics (ePSA) if your system does not boot.
1. When the system is booting, press F11.
2. Use the up arrow and down arrow keys to select
System Utilities > Launch Diagnostics .
The
ePSA Pre-boot System Assessment
window is displayed, listing all devices detected in the system.
The diagnostics starts executing the tests on all the detected devices.