–Computer display only (LCD)

–Computer display and external monitor (same image)

–Computer display and external monitor (extended desktop function)

–External monitor only

Note: To switch between the computer display and an external monitor, the Windows+P key combination is also available.

Enabling or disabling the wireless features

•Fn+F5

Enable or disable the built-in wireless networking features. If you press Fn+F5, a list of wireless features is displayed. You can quickly change the power state of each feature in the list.

If you want to use Fn+F5 to enable or disable the wireless features, the following device drivers must be installed on your computer beforehand:

–Power Management driver

–OnScreen Display Utility

–Wireless device drivers

For information on the wireless features, refer to Wireless connections.

Launching the camera and audio settings

•Fn+F6

If you press Fn+F6, the camera and audio settings window is opened and the camera preview is turned on. From this window, you can change the camera and audio settings.

Note: The camera settings area only appears if your computer has an integrated camera. For more information, see Using an integrated camera.

Multimedia control

•Fn+F10: Previous track/scene

•Fn+F11: Play or pause

•Fn+F12: Next track/scene

Other functions

•Fn+Spacebar: Your computer has a backlit keyboard. This combination is used to control the keyboard backlight.

There are three states for the keyboard backlight: On (Low), On (High), and Off.

Press Fn+Spacebar once to turn on the keyboard backlight in low brightness level. To adjust the backlight to a high brightness level, press the key combination again. Pressing the key combination for a third time turns off the keyboard backlight.

•Fn+F8: The computer display becomes dimmer.

The purpose of this method is to change the brightness level temporarily. To change the default brightness level, change the settings of the Power Option in Control Panel or use Power Manager.

•Fn+F9: The computer display becomes brighter.

The purpose of this method is to change the brightness level temporarily. To change the default brightness level, change the settings of the Power Option inControl Panel or use Power Manager.

24User Guide

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Lenovo 3444CUU manual Enabling or disabling the wireless features Fn+F5, Launching the camera and audio settings Fn+F6
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3444CUU specifications

The Lenovo 3444CUU is a versatile laptop designed to cater to a wide range of user needs, from business professionals to students. This model stands out due to its solid build quality, innovative technologies, and user-friendly features.

At the heart of the Lenovo 3444CUU lies an efficient Intel processor, designed to handle everyday computing tasks with ease. The inclusion of powerful integrated graphics ensures smooth performance during both productivity tasks and casual gaming sessions. With an ample amount of RAM, users can multitask seamlessly, switching between applications without experiencing any lag.

One of the most significant highlights of the Lenovo 3444CUU is its stunning display. The laptop is equipped with a high-definition screen that delivers vibrant colors and sharp visuals, making it ideal for watching movies, editing photos, or presenting slideshows. The anti-glare technology incorporated into the display reduces reflections, enabling comfortable viewing in various lighting conditions.

The design of the Lenovo 3444CUU emphasizes portability and convenience. It boasts a lightweight chassis, allowing users to easily carry it along for meetings or classes. The ergonomic keyboard provides a comfortable typing experience, complete with responsive keys that enhance productivity during long typing sessions. Additionally, the touchpad is accurate and supports multi-touch gestures for easy navigation.

Connectivity is a strong point for the Lenovo 3444CUU. It features multiple USB ports, an HDMI output, and an SD card reader, ensuring compatibility with a wide range of peripherals and devices. Wi-Fi and Bluetooth capabilities provide reliable wireless connectivity for seamless internet access and peripheral connections.

The battery life of the Lenovo 3444CUU is commendable, lasting throughout a full day of work or study on a single charge. This feature is particularly beneficial for users who are frequently on-the-go, eliminating the need to search for power outlets.

In terms of security, the Lenovo 3444CUU includes advanced features like a fingerprint reader and a secure BIOS, providing users with peace of mind. These technologies help protect sensitive data and ensure that only authorized users have access to the device.

Overall, the Lenovo 3444CUU stands out as a reliable, efficient, and feature-rich laptop suitable for various tasks, making it an excellent choice for anyone in need of a dependable computing solution. Its blend of performance, portability, and security features caters to the demands of modern users, making it a noteworthy addition to Lenovo’s diverse laptop lineup.
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