NOTE: The User Account Control window may appear. If you are an administrator on the computer, click Continue; otherwise, contact your administrator to continue.

Scroll down the list to see if any device has an exclamation point (a yellow circle with a "!") on the device icon.

If an exclamation point is next to the device name, you may need to reinstall the driver or install a new driver (see "Reinstalling Drivers and Utilities" on page 108).

Reinstalling Drivers and Utilities

NOTICE: The Dell Support website at support.dell.com and your Drivers and Utilities media provide approved drivers for Dell™ computers. If you install drivers obtained from other sources, your computer might not work correctly.

Installing Drivers in the Correct Order

Microsoft Windows XP (with service pack 2 and later) does not require a system driver installation order. However, the following order preference works best.

NOTE: The list below is a general overview of Dell desktop and portable systems. Actual system configurations may vary.

•Desktop System Software (DSS) or Notebook System Software (NSS) - A compilation of critical Microsoft updates.

•Intel Chipset - Helps Windows control system board components and controllers.

•Video Card - Enhances video performance.

•Network Interface Card (NIC) - Enables and enhances the network controller.

•Sound Card - Enables and enhances the audio controller.

•Modem - Enables and enhances the modem.

•Wireless Network Card - Enables and enhances the wireless network controller.

•BlueTooth® Module - Enables and enhances the Bluetooth controller.

•PCMCIA/Smartcard controller - Enables and enhances the PCMCIA/SmartCard controller.

•Touch Pad/Track Stick/Pointer - Enhances the pointing device features.

•Other - Other devices and peripherals such as printers and digital cameras that are connected to the computer.

Using Windows Device Driver Rollback

If a problem occurs on your computer after you install or update a driver, use Windows Device Driver Rollback to replace the driver with the previously installed version.

Microsoft Windows XP

1Click Start→ My Computer→ Properties→ Hardware→ Device Manager.

108

Reinstalling Software

Page 107 Page 109
Page 108
Image 108
Dell PP24L manual Reinstalling Drivers and Utilities, 108, Microsoft Windows XP
Page 107 Page 109

PP24L specifications

The Dell PP24L, also known as the Dell Latitude E6430, is a robust and reliable laptop that has been designed primarily for business professionals and frequent travelers. This laptop combines functionality with durability, making it an ideal choice for those who require a dependable workhorse that can withstand daily use.

One of the standout features of the Dell PP24L is its solid build quality. It utilizes a magnesium alloy chassis and a brushed aluminum lid, which not only provide a premium feel but also enhance durability. The laptop has passed various military-grade tests, ensuring it can withstand harsh conditions like high temperatures, vibrations, and humidity.

In terms of performance, the PP24L is equipped with Intel’s third-generation Core processors, offering a range of options from i3 to i7. This ensures that users can select the right balance of power and efficiency for their tasks, whether it's basic document editing or demanding applications. The laptop supports up to 16GB of RAM, allowing for seamless multitasking and improved performance for more intensive applications.

The Dell PP24L also features a 14-inch display with an option for HD (1366 x 768) or HD+ (1600 x 900) resolution. The anti-glare screen is designed to reduce reflections, making it easier to work in various lighting conditions, a significant advantage for professionals who often find themselves in different environments.

Connectivity is another area where the Dell PP24L shines. It offers a range of ports, including USB 3.0, USB 2.0, HDMI, and a VGA port, as well as an optional ExpressCard slot and Smart Card reader for enhanced security features. This wide range of ports ensures that users can connect to various devices and peripherals without needing additional dongles or adapters.

Battery life is critical for mobile professionals, and the Dell PP24L does not disappoint in this aspect. It can be configured with different battery options, including a 6-cell or a high-capacity 9-cell battery, providing the flexibility needed for extensive use without the need for constant recharging.

In conclusion, the Dell PP24L is a versatile and durable laptop that meets the needs of business professionals and frequent travelers. With its solid build quality, powerful performance options, excellent connectivity, and long battery life, it continues to be a preferred choice for those seeking reliability in their computing devices.
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