Option Function, Tab Function

Dell Diagnostics Main Menu

1After the Dell Diagnostics loads and the Main Menu screen appears, click the button for the option you want.

Option	Function

Express Test	Performs a quick test of devices. This test typically takes 10 to 20 minutes and
	requires no interaction on your part. Run Express Test first to increase the
	possibility of tracing the problem quickly.

Extended Test	Performs a thorough check of devices. This test typically takes an hour or more
	and requires you to answer questions periodically.

Custom Test	Tests a specific device. You can customize the tests you want to run.

Symptom Tree	Lists the most common symptoms encountered and allows you to select a test
	based on the symptom of the problem you are having.

2If 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 follow the instructions on the screen.

If you cannot resolve the error condition, contact Dell. For information on contacting Dell, see your online 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.

3If you run a test from the Custom Test or Symptom Tree option, click the applicable tab described in the following table for more information.

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 may indicate requirements for running the test.

Configuration	Displays your hardware configuration for the selected device.
	The Dell Diagnostics obtains configuration information for all devices from
	system setup, memory, and various internal tests, and it displays the
	information in the device list in the left pane of the screen. The device list may
	not display the names of all the components installed on your computer or all
	devices attached to your computer.

Parameters	You can customize the test by changing the test settings.

4When the tests are completed, if you are running the Dell Diagnostics from the Drivers and Utilities CD (optional), remove the CD.

Quick Reference Guide

GX620 specifications

The Dell OptiPlex GX620 is a desktop computer that was launched in the mid-2000s and quickly became popular in business environments. Despite its age, the OptiPlex GX620 remains notable for its build quality, upgradeability, and reliability, traits that have made Dell a respected name in the commercial PC market.

One of the key features of the GX620 is its compact form factor. The system was available in several configurations, including a small form factor (SFF) and a mini-tower, allowing it to fit comfortably in various workspace environments. This flexibility makes it an attractive option for businesses looking to save space while maintaining performance.

The GX620 was powered by Intel processors, specifically the Intel Pentium D and Intel Core Duo. These efficient processors provided ample power for productivity tasks, making the GX620 suitable for typical office applications such as word processing, spreadsheets, and web browsing. The system supported a maximum of 4GB of DDR2 RAM, which, while modest by today’s standards, was ample for the typical uses of its time.

In terms of storage, the GX620 offered several options, including traditional hard drives with variable capacities. This allowed users to select the right balance of performance and storage size according to their specific needs. Additionally, the system featured numerous connectivity options, including USB 2.0 ports, audio jacks, and an optional PCI Express slot for expanding capabilities with additional graphics or network cards.

The OptiPlex GX620 was equipped with Dell's management technology, which included remote management features that allowed IT departments to efficiently deploy and maintain multiple units across an organization. This was particularly advantageous for larger businesses that required centralized management tools to streamline operations.

Moreover, the GX620 was built with Dell's focus on sustainability and energy efficiency. The design considered environmental factors, and users appreciated its low power consumption relative to performance, aligning with corporate sustainability goals.

In conclusion, the Dell OptiPlex GX620 remains a notable example of robust desktop computing designed for business environments. With its compact design, reliable performance, and management features, it served well in various office settings despite being a product of an earlier era, showcasing Dell's commitment to quality and functionality.