NOTE: Write down any error codes and problem descriptions exactly as they appear and follow the instructions on the screen.

10.After all tests have completed, close the test window to return to the Dell Diagnostics Main Menu.

11.Close the Main Menu window to exit the Dell Diagnostics and restart the computer.

12.Remove the Drivers and Utilities media from the optical drive.

Dell Diagnostics Main Menu

After the Dell Diagnostics loads, the following menu appears:

Option

Function

 

 

Test Memory

Run the stand-alone memory test

Test System

Run system diagnostics

 

 

Exit

Exit the diagnostics

 

 

Press <Tab> to select the test you want to run and then press <Enter>.

NOTE: It is recommended that you select Test System to run a complete test on your computer. Selecting Test Memory initiates the extended memory test, which can take up to thirty minutes or more to complete. When the test completes, record the test results and then press any key to return to this menu.

After Test System is selected, the following menu appears:

Option

Function

 

 

Express Test

Performs a quick test of devices in the system. This typically can take 10 to 20 minutes.

 

NOTE: The Express Test requires no interaction on your part. Run Express Test first to increase the possibility of tracing a problem quickly.

 

 

Extended Test

Performs a thorough check of devices in the system. This typically can take an hour or more.

 

NOTE: The Extended Test periodically requires your input to answer specific questions.

 

 

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.

 

 

NOTE: It is recommended that you select Extended Test to perform a more thorough check of devices in the computer.

For any problem 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 exactly as it appears and follow the instructions on the screen. If you cannot resolve the problem, contact Dell Support.

NOTE: When contacting Dell Support, have your Service Tag ready. The Service Tag for your computer is located at the top of each test screen.

The following tabs provide additional information for tests run from the Custom Test or Symptom Tree option:

Tab

Function

 

 

Results

Displays the results of the test and any error conditions encountered.

 

 

Errors

Displays error conditions encountered, error codes, and the problem description.

 

 

Help

Describes the test and any requirements for running the test.

 

 

Configuration

Displays the hardware configuration for the selected device.

 

The Dell Diagnostics obtains configuration information for all devices from System Setup, memory, and various internal tests, and displays the

 

information in the device list in the left pane of the screen.

 

NOTE: The device list may not display the names of all components installed on your computer or all devices attached to your computer.

 

 

Parameters

Allows you to customize the test, if applicable, by changing the test settings.

 

 

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Dell E6400 ATG manual Dell Diagnostics Main Menu
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E6400 ATG, E6400 specifications

The Dell Latitude E6400 and E6400 ATG are part of the renowned Latitude series from Dell, designed specifically for business professionals who require durability, portability, and performance. Launched in the late 2000s, these laptops have been popular choices among users seeking reliable devices that can withstand everyday rigors.

The Dell E6400 stands out for its robust design and is built to last, featuring a magnesium alloy chassis and a reinforced palm rest. This model is equipped with a 14.1-inch display that offers resolution options including HD and WXGA, making it suitable for various tasks, from spreadsheets to presentations. The screen's anti-glare coating ensures visibility in different lighting conditions, enhancing user experience during prolonged usage.

Powering the E6400 is Intel’s Core 2 Duo processor, providing substantial performance for multitasking and business applications. It supports up to 8GB of RAM, allowing users to run multiple applications seamlessly. The laptop also incorporates a range of storage options, accommodating HDDs or SSDs, which contributes to faster boot times and application launch speeds.

On the connectivity front, the E6400 offers several ports including USB 2.0, an HDMI port, and an Ethernet port, making it versatile for both local and remote work. An optional docking station enhances expansion possibilities, turning it into a powerful workstation.

The E6400 ATG, or All-Terrain Grade, is designed for more demanding environments. It features a rugged exterior, meeting military specifications (MIL-STD-810F) for durability against shocks, drops, and extreme temperatures. The laptop is sealed to protect from dust and moisture, making it an excellent choice for workers in construction, field services, or any outdoor profession.

In terms of power efficiency, both models boast outstanding battery life, often lasting up to 8 hours on a single charge, depending on usage and configuration. The inclusion of Trusted Platform Module (TPM) and optional biometric fingerprint readers enhances security, ensuring sensitive business data remains protected.

Overall, the Dell Latitude E6400 and E6400 ATG balance performance and robustness, making them ideal for professionals on the go and those who require a rigorous workhorse in challenging environments. These models reflect Dell's commitment to quality and innovation in the business laptop segment, catering to a wide array of user needs.
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