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

1

Right-side view

5

Left-side view

6

Bottom view

9

Rear view

10

Status indicators

10

Locating important product information

12

Machine type and model label

12

FCC ID and IC Certification number label . .

12

Certificate of Authenticity label

13

Features

13

Specifications

15

Operating environment

15

Lenovo programs

16

Accessing Lenovo programs on the Windows

 

7 operating system

16

Accessing Lenovo programs on the Windows

 

8 operating system

18

An introduction to Lenovo programs . . . .

18

Chapter 2. Using your computer . . .

21

Registering your computer

21

Frequently asked questions

21

Using the multi-touch screen

23

Special keys

25

ThinkPad Edge E431 special keys

25

ThinkPad Edge E531 special keys

27

Using the ThinkPad pointing device

29

Power management

30

Checking the battery status

30

Using the ac power adapter

31

Charging the battery

31

Maximizing the battery life

32

Managing the power plans

32

Power-saving modes

32

Handling the battery

34

Connecting to the network

35

Ethernet connections

35

Wireless connections

36

Presentations and multimedia

39

Changing display settings

39

Using an external monitor

39

Using a projector

41

Using the Extend desktop function

41

Using audio features

42

Using the integrated camera

42

Using the optical drive

43

Using a flash media card

43

Inserting a flash media card

43

Removing a flash media card

44

Chapter 3. You and your computer .

.

45

Accessibility and comfort

.

45

Ergonomic information

.

45

Comfort

.

46

Accessibility information

.

46

Traveling with your computer

.

47

Travel tips

.

47

Travel accessories

.

47

Chapter 4. Security

49

Attaching a mechanical lock

49

Using passwords

49

Passwords and sleep mode

49

Typing passwords

49

Power-on password

50

Hard disk passwords

50

Supervisor password

52

Hard disk security

54

Using the fingerprint reader

54

Notice on deleting data from your hard disk drive

 

or solid-state drive

56

Using firewalls

57

Protecting data against viruses

57

Chapter 5. Recovery overview . . . .

59

Recovery overview for Windows 7 models . . . .

59

Creating and using a recovery media . . . .

59

Performing backup and recovery operations .

60

Using the OneKey Recovery Pro workspace .

61

Creating and using a rescue medium . . . .

62

Reinstalling preinstalled programs and device

 

drivers

63

Solving recovery problems

63

Recovery overview for Windows 8 models . . . .

64

© Copyright Lenovo 2013

i

Page 3
Image 3
Lenovo E531, E431 manual Contents