Dell CT975 Laptop User Manual


 
Quick Reference Guide 19
Dell Diagnostics Main Menu
1
After the Dell Diagnostics loads and the
Main
Menu
screen appears, click the button for the option
you want.
NOTE: It is recommended that you select Test System to run a complete test on your computer.
2
After you have selected the
Test System
option from the main menu, the following menu appears.
NOTE: It is recommended that you select Extended Test from the menu below to run a more thorough
check of devices in the computer.
3
If a problem is encountered during a test, a message appears with an error code and a description of the
problem. Write down the error code and problem description and contact Dell (see Contacting Dell in
your
User’s Guide
).
NOTE: The Service Tag for your computer is located at the top of each test screen. If you contact Dell,
technical support will ask for your Service Tag.
Option Function
Test Memory Runs the stand-alone memory test
Test System Runs System Diagnostics
Exit Exits the Diagnostics
Option Function
Express Test Performs a quick test of devices in the
system. This typically can take 10 to
20 minutes.
Extended Test Performs a thorough check of devices in the
system. This typically can take an hour or
more.
Custom Test Use to test a specific device or customize
the tests to be run.
Symptom Tree This option allows you to select tests based
on a symptom of the problem you are having.
This option lists the most common symptoms.