Low Power Mode can improve battery charge time and battery life. Depending on system activity levels, system performance may be reduced. To set Low Power Mode:

NOTE: You can also click the power meter icon on the taskbar.

1 Click the Start button→ Control PanelPerformance and MaintenancePower Options.

2Click the Power Schemes tab.

3In the Power schemes drop-down menu, click Low Power Mode.

For more information on power management, see the Dell Latitude 100L Help file. To access the help file, see page 16.

Variable Speed Fan

The computer uses a variable speed fan to prevent the computer from overheating. The fan runs constantly, and fan speed may vary depending on usage. Fan noise is normal and does not indicate a problem with the fan or the computer.

Getting Help

Technical Assistance

If you need help with a technical problem, Dell is ready to assist you.

CAUTION: If you need to remove the computer covers, first disconnect the computer power and modem cables from all electrical outlets.

1Complete the procedures in "Solving Problems" on page 59."

2Run the "Dell Diagnostics" on page 59.

3Make a copy of the Diagnostics Checklist and fill it out.

4Use Dell's extensive suite of online services available at Dell Support (support.dell.com) for help with installation and troubleshooting procedures.

5If the preceding steps have not resolved the problem, contact Dell.

NOTE: Call technical support from a telephone near or at the computer so that technical support can assist you with any necessary procedures.

NOTE: Dell's Express Service Code system may not be available in all countries.

When prompted by Dell's automated telephone system, enter your Express Service Code to route the call directly to the proper support personnel. If you do not have an Express Service Code, open the Dell Accessories folder, double-click the Express Service Code icon, and follow the directions.

For instructions on using the technical support service, see "Technical Support Service."

NOTE: Some of the following services are not always available in all locations outside the continental U.S. Call your local Dell representative for information on availability.

Appendix 101

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Dell 100L owner manual Getting Help, Variable Speed Fan, Technical Assistance

100L specifications

The Dell 100L is a compact desktop solution designed for both home and business users seeking reliability and efficiency in their computing experience. This versatile system strikes a balance between performance, durability, and affordability, making it an excellent choice for various applications, from everyday tasks to more demanding business applications.

One of the standout features of the Dell 100L is its powerful processing capabilities. It comes equipped with Intel’s latest processors, delivering robust performance for multitasking and running resource-intensive software. This capability ensures that users can seamlessly switch between applications without lag, enhancing productivity in both professional and personal environments.

The design of the Dell 100L is another highlight. The chassis is not only compact but is also engineered for optimal cooling and power efficiency. This sleek and modern design makes it an attractive addition to any workspace or home office, while its small footprint helps save valuable desk space.

In terms of memory and storage, the Dell 100L supports a range of configurations. It can be customized with ample RAM to handle heavy workloads, as well as SSD options for faster boot times and data access. The availability of additional storage options ensures that users can choose a setup that best fits their needs, whether it’s for storing large files, applications, or multimedia content.

Connectivity is yet another feature that enhances the Dell 100L’s appeal. It includes multiple USB ports, HDMI output, and Ethernet connectivity, facilitating the seamless integration of peripheral devices and ensuring high-speed data transfer. Wireless options such as Wi-Fi and Bluetooth allow users to connect to networks and devices without the hassle of cables, adding an extra layer of convenience.

Dell also places a strong emphasis on security with the 100L. With features like TPM (Trusted Platform Module) security chips and options for advanced encryption, users can feel confident that their data remains protected against unauthorized access.

Overall, the Dell 100L offers an impressive blend of performance, design, and security features. It caters to a wide range of users, from students needing a reliable computer for research and assignments to professionals requiring a solid workstation for daily tasks. As a product of Dell’s commitment to quality and innovation, the 100L remains a compelling choice in the desktop market.