•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
If a major component or device in the system does not operate properly, component failure may be indicated. As long as the processor and the system's input/output devices are functioning, you can use the embedded system diagnostics to help identify the problem.
Running the Embedded System Diagnostics
The embedded system diagnostics program is run from the Dell USC screen.
CAUTION: Use the embedded system diagnostics to test only your system. Using this program with other systems may cause invalid results or error messages.
1As the system boots, press <F10>.
2Click Diagnostics in the left pane and click Launch Diagnostics in the right pane.
The Diagnostics menu allows you to run all or specific diagnostics tests or to exit.
System Diagnostics Testing Options
Click the testing option in the Main Menu window.
Testing Option | Function |
|
|
Express Test | Performs a quick check of the system. This option runs |
| device tests that do not require user interaction. |
Extended Test | Performs a more thorough check of the system. This test |
| can take an hour or longer. |
Custom Test | Tests a particular device. |
Information | Displays test results. |
|
|
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Running the System Diagnostics
