For more information on ExpressCards, smart cards, and flash media cards, refer to any of the following topics:

•“Inserting an ExpressCard, a flash media card, or a smart card” on page 80.

•“Removing an ExpressCard, a flash media card, or a smart card” on page 81.

Inserting an ExpressCard, a flash media card, or a smart card

Attention: Do not insert an ExpressCard while the computer is in sleep (standby) mode or hibernation mode. If you do, the computer may not respond when you try to resume using it.

Attention: Before you start installing any of the following cards, touch a metal table or a grounded metal object. This action reduces any static electricity from your body. The static electricity could damage the card.

•54 mm-wide ExpressCard

•Flash media card, such as an SD card, an SDHC card, an SDXC card, and a MultiMediaCard

•Smart card

For information about the location of the ExpressCard slot, flash media card reader slot, and smart card slot, see “Locating computer controls, connectors, and indicators” on page 1.

To insert a 54 mm-wide ExpressCard into the ExpressCard slot, do the following:

1.Make sure that the card is correctly oriented.

2.Push the slot cover, and insert the card into the slot with the notched edge facing upward. Then press the card firmly into the connector.

To insert a flash media card into the 4-in-1 media card reader slot, do the following:

1.Make sure that the card is correctly oriented.

2.Insert the card firmly into the 4-in-1 media card reader slot. The card may stop before it is completely installed into the slot.

To insert a smart card into the smart card slot, do the following:

1.Make sure that the card is correctly oriented.

2.Insert the card so that the metallic contact is up and goes in first. Insert the card firmly into the slot.

If the ExpressCard, flash media card, or smart card is not Plug and Play, do the following:

•For Windows 7:

1.Open Control Panel.

2.Click Hardware and Sound.

3.Click Device Manager. If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

4.From the Action menu, select Add legacy hardware. The Add Hardware Wizard starts.

5.Follow the instructions on the screen.

•For Windows Vista and Windows XP:

–Open Control Panel and switch to Classic view.

–Double-click the Add Hardware icon. The Add Hardware Wizard starts.

–Follow the instructions on the screen.

80User Guide

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Lenovo 4290WFZPC10D518, X220I TABLET, X220 TABLET, X220-4287, 42872W5, 42875TU, 42912XU, 429133U Click Hardware and Sound
Page 97 Page 99

4291BR6PC10B616, 42875TU, 428742U, 4294CTO, X220-4287 specifications

Lenovo's X220i, X220i Tablet, and their respective models such as 42872W5, 42912XU, and 429133U are part of the ThinkPad series, renowned for their reliability, performance, and innovative features tailored for both business and personal use. The X220i and X220i Tablet stand out in the ultrabook category, offering a perfect balance between portability and functionality, making them ideal for professionals on the go.

The X220i features a 12.5-inch display, which delivers vibrant visuals and clear text, ensuring users can work efficiently in various lighting conditions. The display options may include HD resolutions with anti-glare technology, minimizing reflections and enhancing visibility. The X220i Tablet takes portability a step further by incorporating touchscreen capabilities, allowing for a more interactive experience, which is particularly useful for presentations and drawing applications.

Under the hood, both models are powered by Intel Core processors, providing solid performance for multitasking and demanding applications. The X220i comes with options for up to 8GB of RAM, ensuring smooth operation even when handling multiple applications simultaneously. Storage options typically include fast SSDs, which not only enhance boot times but also improve file access speeds, contributing to overall responsiveness.

A key feature of the ThinkPad series is its exceptional build quality. The X220i and X220i Tablet are constructed with durable materials, including magnesium alloy and reinforced hinges, designed to withstand the rigors of daily use. Additionally, they are tested against military specifications, ensuring reliability in challenging conditions.

Connectivity options are extensive, featuring USB 3.0 ports, a VGA port, and HDMI, allowing users to connect to various peripherals and external displays. Advanced wireless connectivity options such as Wi-Fi and Bluetooth enable seamless communication and file sharing.

Battery life is another area where the X220i series excels. The laptops are designed to last an extended period on a single charge, often exceeding 8 hours, making them suitable for long workdays without the need for a power outlet.

In conclusion, the Lenovo X220i, X220i Tablet, and their variants like 42872W5, 42912XU, and 429133U are exemplary devices that blend portability, performance, and durability. Ideal for professionals and students alike, these devices cater to a range of computing needs while maintaining a compact and lightweight profile.
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