Enabling/Disabling the Dell Mobile Broadband Card

NOTE: If you are unable to connect to a Mobile Broadband network, ensure that you have all the components for establishing a Mobile Broadband connection (see "What You Need to Establish a Mobile Broadband Network Connection" on page 80), and then verify that your Mobile Broadband card is enabled by verifying the setting of the wireless switch.

You can turn your computer’s wireless devices on and off with the wireless switch on the left side of the computer (see "Left Side View" on page 20).

If the switch is in the "on" position, move the switch to the "off" position to disable the switch and the Mobile Broadband card. If the switch is in the "off" position, move the switch to the "on" position to enable the switch and the Dell Mobile Broadband card. For information about the wireless switch positions, see "wireless switch" on page 20.

To monitor the status of your wireless device, see "Monitoring the Status of the Wireless Network Card Through Dell™ QuickSet" on page 80.

Dell™ Wi-Fi Catcher™ Network Locator

The wireless switch on your Dell computer uses the Dell Wi-Fi Catcher Network Locator software to scan specifically for WiFi wireless local area networks (LAN) in your vicinity.

To scan for WiFi networks, slide the switch toward the front of the computer and release, so that the switch springs back to the middle "on" position. To turn off the network locator function, slide the switch to the back or "off" position. The Wi-Fi Catcher Network Locator software functions regardless of whether your computer is turned on or off, in hibernate mode, or in standby mode, as long as the switch is configured through QuickSet or the BIOS (system setup program) to control WiFi network connections.

For more information on the Wi-Fi Catcher Network Locator software and to enable the feature through

QuickSet, see the Dell QuickSet Help file. To access the Help file, right-click the icon in the taskbar and click Help.

Microsoft® Windows® Firewall

The Windows Firewall provides basic protection from unauthorized access to the computer while the computer is connected to the Internet. The firewall is automatically enabled when you run the Network Setup Wizard. When the firewall is enabled for a network connection, the firewall icon appears with a red background in the Network Connections section of the Control Panel.

NOTE: Enabling the Windows Firewall does not reduce the need for virus-checking software.

For more information, see the Help and Support Center for the Microsoft® Windows® XP operating system. To access the Help and Support Center, see "Windows Help and Support Center" on page 13.

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Using Networks

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Dell PP11S, M1210 manual Dell Wi-Fi Catcher Network Locator, Microsoft Windows Firewall
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M1210, PP11S specifications

The Dell M1210 is a versatile and portable laptop designed to cater to the needs of both business professionals and casual users. Known for its sleek design, the M1210 offers a perfect blend of performance, functionality, and portability. One of the standout features of the M1210 is its compact form factor; with a weight of only about 4.5 pounds and a size that makes it easy to slide into a bag, it appeals to users who are constantly on the move.

At the heart of the Dell M1210, you'll find a range of powerful processor options. It typically comes equipped with Intel Core processors, providing robust performance for demanding applications. This makes it suitable for everything from office tasks to multimedia consumption. The laptop is also equipped with up to 4GB of DDR2 RAM, ensuring smooth multitasking and an optimal user experience.

The Dell M1210 boasts a 12.1-inch widescreen display, delivering vibrant colors and sharp visuals suitable for both work and entertainment. The resolution is typically 1280 x 800, providing ample screen real estate for productivity tasks without compromising portability. The graphics capabilities are enhanced with an integrated Intel Graphics Media Accelerator, which is capable of handling basic graphics tasks and some casual gaming.

In terms of connectivity, the M1210 does not disappoint. It usually features multiple USB ports, an HDMI output for high-definition video, and an Ethernet port for wired internet connections. It also includes Wi-Fi capabilities, ensuring users can connect to wireless networks easily. Additionally, options for Bluetooth connectivity allow for seamless interaction with other devices.

Battery life is another highlight of the Dell M1210. With a well-optimized battery, users can expect several hours of usage on a single charge, making it ideal for meetings, classes, or travel without the stress of constantly searching for a power outlet.

The laptop also incorporates several security features, such as a fingerprint reader and options for hard drive encryption, which are essential for safeguarding sensitive information.

Overall, the Dell M1210 combines portability, performance, and essential features, making it an attractive choice for anyone looking for a reliable laptop that meets their everyday computing needs. The blend of advanced technologies, usability, and solid build quality makes the M1210 a suitable companion for both work and leisure.
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