Contents

Read this first

v

Important safety information

vi

Conditions that require immediate action . .

vii

Safety guidelines

vii

Chapter 1. Product Overview

1

Locating computer controls, connectors, and

 

indicators

1

Front view

2

Right-side view

4

Left-side view

5

Bottom view

6

Rear view

7

Status indicators

9

Locating important product information

11

Machine type and model label

11

FCC ID and IC Certification number label . .

12

Certificate of Authenticity label

13

Features

13

Specifications

15

Operating environment

15

ThinkVantage Technologies

16

Accessing applications in Windows 7 . . . .

16

Access Connections

18

Active Protection System

18

Client Security Solution

18

Fingerprint Software

18

Lenovo ThinkVantage Tools

18

Lenovo ThinkVantage Toolbox

19

Message Center Plus

19

Password Manager

19

Power Manager

19

Product Recovery

19

Rescue and Recovery

19

System Update

19

Chapter 2. Using your computer . . .

21

Registering your computer

21

Frequently asked questions

21

Special keys and buttons

22

ThinkVantage button

22

Function key combinations

23

Volume and mute buttons

25

Windows key and Application key

26

Using the UltraNav pointing device

26

Using the TrackPoint pointing device . . . .

27

Using the touch pad

28

Behavior of the UltraNav and an external

 

mouse

30

Adding the UltraNav icon to the system tray .

30

Power management

30

Checking battery status

31

Using the ac power adapter

31

Charging the battery

31

Maximizing battery life

32

Managing your battery power

32

Power-saving modes

32

Handling the battery

33

Connecting to the network

34

Ethernet connections

35

Wireless connections

35

Using an external display

41

Changing display settings

41

Connecting an external display

41

Using dual displays

43

Using a color profile

44

Using audio features

44

Using an integrated camera

45

Using the media card reader

45

Inserting a flash media card

46

Removing a flash media card

46

Chapter 3. You and your computer.

.

47

Accessibility and comfort

.

47

Ergonomic information

.

47

Adjusting your computer to fit you . . . .

.

48

Accessibility information

.

49

FullScreen Magnifier function

.

49

Traveling with your computer

.

50

Travel tips

.

50

Travel accessories

.

50

Chapter 4. Security

51

Attaching a mechanical lock

51

Using passwords

51

Passwords and sleep mode

52

Typing passwords

52

Power-on password

52

Hard disk passwords

53

Supervisor password

55

Hard disk security

57

Setting the security chip

57

Using a fingerprint reader

59

© Copyright Lenovo 2011

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Lenovo 3444CUU manual Contents

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.