CAUTION: To prevent damage to a USB connector, do not pull on the cable to remove the USB device.

To stop and remove a USB device:

1.Double-click the Safely Remove Hardware icon in the notification area, at the far right of the taskbar.

NOTE: To display the Safely Remove Hardware icon, click the Show Hidden Icons icon (< or <<) in the notification area.

2.Click the name of the device in the list.

NOTE: If the USB device is not listed, you do not have to stop the device before you remove it.

3.Click Stop, and then click OK.

4.Remove the device.

Using USB legacy support

USB legacy support (enabled at the factory) permits the following actions:

Using a USB keyboard, mouse, or hub connected to a USB port on the computer during startup or in an MS-DOS-based program or utility

Starting or restarting from an optional external MultiBay or an optional USB bootable device To disable or reenable USB legacy support in Computer Setup, follow these steps:

1.Turn on or restart the computer, and then press esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the screen.

2.Press f10 to enter the BIOS Setup.

3.Use a pointing device or the arrow keys to select System Configuration, and then select Device Configurations.

4.To disable USB legacy support, clear the check box next to USB legacy support. To reenable USB legacy support, select the check box next to USB legacy support.

5.To save your changes and exit Computer Setup, click the Save icon in the lower-left corner of the screen, and then follow the on-screen instructions.

– or –

Use the arrow keys to select File > Save Changes and Exit, and then follow the on-screen instructions.

Your changes go into effect when the computer restarts.

Using a USB device 93

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HP 2740P manual Using USB legacy support

2740P specifications

The HP 2740P is a versatile and robust convertible tablet PC that was designed for professionals seeking flexibility and high performance. Launched as part of HP's Elite series, this model is known for its business-oriented features and solid build quality.

One of the standout features of the HP 2740P is its 12.1-inch display, which boasts a resolution of 1280 x 800 pixels. This screen supports multi-touch functionality, allowing users to navigate and interact through gestures. The display is also built with an integrated capacitive digitizer, supporting the use of an optional stylus for more precise input, which is particularly useful for note-taking and graphic work.

Powered by Intel’s Core i5 and i7 processors from the first generation, the HP 2740P handles multitasking efficiently. It supports up to 8 GB of RAM, ensuring that demanding applications run smoothly. The device comes with various storage options, including solid state drives (SSD) or traditional hard drives (HDD), giving users flexibility and speed according to their needs.

Connectivity is one of the strong points of the HP 2740P. It includes multiple USB 2.0 ports, an ExpressCard slot, an SD card reader, and VGA and DisplayPort outputs, facilitating easy connection to various peripherals and external displays. Additionally, the device is equipped with Wi-Fi and optional mobile broadband capability, allowing users to stay connected on the go.

Security features are also robust, including a fingerprint reader and a Smart Card reader, which helps in safeguarding sensitive data. The device’s build quality is noteworthy, featuring a durable casing that meets military specifications for ruggedness, making it a reliable choice for professionals in challenging environments.

The HP 2740P operates with Windows 7 Professional but can also be upgraded to later versions, enhancing usability in today’s tech landscape. This tablet PC strikes an excellent balance between portability and capability, making it ideal for business users, educators, and creative professionals.

In summary, the HP 2740P is a well-equipped convertible tablet that encapsulates the blend of functionality and adaptability. Its combination of performance, security features, and connectivity options positions it as a formidable tool for those looking to enhance productivity in a compact form factor.