Manuals / Lenovo / Computer Equipment / Laptop

Lenovo 4291BR6PC10B616, X220I TABLET, X220-4287 Behavior of the UltraNav and an external mouse

Models: 4291BR6PC10B616 42875TU 428742U 4294CTO X220-4287 X220 TABLET 4290WFZPC10D518 X220 429133U 42912XU 42872W5 X220I TABLET X220I

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3.Click the UltraNav tab and proceed to customizing the touch pad. For details, refer to the Help in the Utility.

Behavior of the UltraNav and an external mouse

By default, the TrackPoint and the touch pad are set to Enabled.

Note: If you want to attach an external mouse to a USB connector, select “Disabled.”

Disabling the TrackPoint or the touch pad

If you want to disable the TrackPoint or the touch pad, do either of the following:

•Use the Fn+F8 key combination:

1.Press Fn+F8. A panel for UltraNav Device Settings pops up.

2.To disable the TrackPoint, select Enable touch pad only (disable TrackPoint). To disable the touch pad, select Enable TrackPoint only (disable touch pad).

3.Click Close.

•Configure settings in UltraNav properties window: For Windows 7 and Windows Vista

1.Click Start ➙ Control Panel ➙ Hardware and Sound ➙ Mouse.

2.Click UltraNav tab.

3.To disable the TrackPoint, clear the check box for Enable TrackPoint. To disable the touch pad, clear the check box for Enable touch pad.

4.Click OK.

For Windows XP

1.Click Start ➙ Control Panel ➙ Printers and Other Hardware ➙ Mouse.

2.Click UltraNav tab.

3.To disable the TrackPoint, clear the check box for Enable TrackPoint. To disable the touch pad, clear the check box for Enable touch pad.

4.Click OK.

Note: You can also open the UltraNav properties window by clicking the UltraNav icon in the task bar. For details, refer to the instructions in “Adding the UltraNav icon to the system tray” on page 57.

Adding the UltraNav icon to the system tray

For easy access to the UltraNav properties, you can add the UltraNav icon on the system tray.

To enable the display of the UltraNav icon on the system tray, do as follows:

1.Press Fn+F8. A panel headed UltraNav Device Settings pops up.

2.Click Manage Settings to open the Mouse properties window.

3.Click the UltraNav tab.

4.Select the check box for Show UltraNav icon on the system tray.

5.Click OK or Apply.

6.If your computer is a Windows 7 model, click Show hidden icons in the task bar. The UltraNav icon is displayed. To add it to the task bar permanently, click Customize and proceed to customize the settings.

Chapter 2. Using your computer 57

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Lenovo 4291BR6PC10B616, X220I Behavior of the UltraNav and an external mouse, Adding the UltraNav icon to the system tray
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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.