2H930bk1.book Page 96 Tuesday, November 20, 2001 5:02 PM

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If you forget your user or setup password, you cannot operate your computer or change settings in the system setup program until you clear the forgotten password(s).

NOTICE: This process erases both the system and setup passwords.

1Shut down the computer (see page 20).

2Turn off any attached devices and disconnect them from their electrical outlets.

NOTICE: To disconnect a network cable, first unplug the cable from your computer and then unplug it from the network wall jack.

3Disconnect the computer power cable from the wall outlet, and then press the power button to ground the system board.

4Open the computer cover (see page 65).

5Locate jumper PSWD on the system board (see page 68) and remove the jumper plug from pins 1 and 2.

6Close the computer cover (see page 87), plug your computer into an electrical outlet, and turn on the computer.

This process erases the existing password(s).

7Shut down the computer (see page 20).

8Turn off any attached devices and disconnect them from their electrical outlets.

NOTICE: To disconnect a network cable, first unplug the cable from your computer and then unplug it from the network wall jack.

9Disconnect the computer power cable from the wall outlet, and then press the power button to ground the system board.

10Open the computer cover (see page 65).

11Reinstall the PSWD jumper plug on pins 1 and 2 (pin 1 is marked on the system board).

12Close the computer cover (see page 87), plug your computer into an electrical outlet, and turn on the computer.

Turning on your computer with the PSWD jumper installed reenables the password feature.

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Appendix

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Dell 4300 manual 2H930bk1.book Page 96 Tuesday, November 20, 2001 502 PM

4300 specifications

The Dell 4300 Series, renowned for its reliability and versatility, stands out as a solid choice for both personal and professional users. This series has garnered attention for its combination of performance, design, and advanced features, making it a well-rounded option in the world of desktop computing.

One of the primary characteristics of the Dell 4300 is its robust performance capabilities. Equipped with Intel processors, this desktop series ensures smooth multitasking and efficient handling of demanding applications. The models within this series typically support a range of Intel processor options, allowing users to choose a configuration that best suits their needs, whether for everyday tasks or more intensive workloads.

In terms of design, the Dell 4300 showcases a compact and sleek profile, making it a perfect fit for various office environments and home setups. The efficient use of space enhances portability without compromising on performance, making it ideal for users who may need to relocate their workstations frequently.

The Dell 4300 incorporates advanced technologies that enhance overall functionality. With memory options often reaching up to 8GB or higher, users can experience improved speed and responsiveness, whether running applications, browsing, or gaming. Additionally, the series features a variety of storage options, including traditional hard disk drives (HDD) and solid-state drives (SSD), ensuring ample space for files and quick access times.

Connectivity is another strong point of the Dell 4300. Equipped with multiple USB ports, HDMI, and Ethernet options, users can easily connect a wide variety of peripherals and access the internet with ease. This connectivity allows for adaptability to different work scenarios and setups.

Moreover, Dell has prioritized energy efficiency in the design of the 4300 series. Many models come with ENERGY STAR certification, ensuring that not only do they minimize power consumption, but they also promote environmental responsibility.

The Dell 4300 series also benefits from Dell's reliable customer support and warranty options. Users can rest easy knowing that they have access to comprehensive service options should any issues arise.

In conclusion, the Dell 4300 stands as a prime choice for users seeking a dependable, feature-rich desktop. With its blend of performance, thoughtful design, advanced technologies, and strong customer support, it remains a compelling option for anyone in need of a capable computing solution.