Resetting a Damaged System Board

If the computer cannot boot and you have exhausted all other troubleshooting options, perform the following steps.

CAUTION: Before you perform this procedure, see “Safety First— For You and Your Computer.”

1Turn off the computer and devices, disconnect them from their electrical outlets, wait 10 to 20 seconds, and then open the computer.

2Remove the battery, wait 5 minutes, and then reinstall the battery.

3Close the computer cover, reconnect the computer and devices to their electrical outlets, and turn them on.

Is the computer working properly? Yes. The problem is resolved.

No. Contact Dell for technical assistance.

Dell Diagnostics

When to Use the Dell Diagnostics

If you experience a problem with your computer, run the Dell Diagnostics before you call Dell for technical assistance. The Dell Diagnostics tests check your computer's hardware without additional equipment and without the risk of destroying data. When the diagnostics tests complete without indicating any problems, you can have confidence in your computer's operation. If the tests indicate a problem you cannot solve by yourself, the test results provide important information you will need when talking to Dell's service and support personnel.

NOTICE: Only use the Dell Diagnostics to test your Dell computer. Using this program with other computers may cause incorrect computer responses or result in error messages.

Features

The diagnostic test groups features allow you to take the following actions:

Perform quick checks or extensive tests on one or all devices

Choose the number of times a test group or subtest is repeated

Solving Problems

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Dell GX240 manual Resetting a Damaged System Board, When to Use the Dell Diagnostics, Features, Solving Problems 179

GX240 specifications

The Dell GX240, a robust desktop computer released in the early 2000s, exemplifies the breed of machines engineered for business and productivity environments. Targeting corporate users, the GX240 was part of Dell’s OptiPlex series, known for its reliability, support, and manageability.

One of the main features of the Dell GX240 is its Intel Pentium 4 processor, which provided a significant performance boost at the time of its release. This processor was available in various speeds, enabling users to select the model that best met their processing needs. The GX240 also offered ample memory options, supporting up to 2GB of SDRAM, which was considerable for its era, allowing for smoother multitasking and application performance.

The design of the GX240 was practical, featuring a compact, space-saving chassis ideal for office environments. It was designed for easy serviceability, with tool-less access to components, facilitating quick upgrades or repairs. The system was equipped with various configurations, enabling customers to customize it with multiple hard drive options, typically using IDE drives, which provided sufficient storage for everyday tasks.

The desktop utilized a variety of expansion slots, including AGP for graphics cards and PCI slots for additional peripherals. This expandability was crucial for businesses needing to adapt or enhance their systems over time. Integrated Intel graphics were standard, but users could opt for dedicated graphics cards to meet more demanding graphical needs.

Connectivity was also a strong point for the GX240, featuring multiple USB 2.0 ports, a serial port, and audio input/output capabilities. These ports allowed for seamless integration with various peripherals and devices, essential for a productive work environment. The GX240 also supported network connectivity through a built-in Ethernet controller, making it well-suited for office use, especially in networked environments.

In terms of software, the GX240 was usually shipped with Microsoft Windows XP, ensuring users had access to a stable and user-friendly operating system. This operating system not only provided compatibility with a wide range of applications but also enhanced the overall user experience.

In conclusion, the Dell GX240 was a solid desktop choice for businesses in the early 2000s, combining performance, upgradability, and a compact design. Its Intel Pentium 4 processor and ample memory options made it suitable for various tasks, while its space-saving design and expansion capabilities allowed businesses to adapt the system to their evolving needs.