Lenovo ThinkPad T440p, Руководство пользователя, Страница: 3 / 183

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. . . . . . . . . . . . . . 3
Left-side view . . . . . . . . . . . . . . 5
Bottom view . . . . . . . . . . . . . . . 6
Rear view . . . . . . . . . . . . . . . . 7
Status indicators . . . . . . . . . . . . . 8
Locating important product information . . . . . . 9
Machine type and model information . . . . . 9
FCC ID and IC Certification information . . . . 9
Certificate of Authenticity information . . . . 10
Genuine Microsoft label . . . . . . . . . 11
Features . . . . . . . . . . . . . . . . . 11
Specifications . . . . . . . . . . . . . . . 13
Operating environment . . . . . . . . . . . 13
Lenovo programs . . . . . . . . . . . . . 14
Accessing Lenovo programs on the Windows
7 operating system . . . . . . . . . . .
14
Accessing Lenovo programs on the Windows
8 or Windows 8.1 operating system
. . . . 15
Lenovo programs overview . . . . . . . . 16
Chapter 2. Using your computer . . . 19
Registering your computer . . . . . . . . . . 19
Frequently asked questions . . . . . . . . . 19
Special keys . . . . . . . . . . . . . . . 22
Function keys and key combinations . . . . 22
Windows key . . . . . . . . . . . . . 23
Using the ThinkPad pointing device . . . . . . 23
Power management . . . . . . . . . . . . 25
Checking the battery status . . . . . . . . 25
Using the ac power adapter. . . . . . . . 26
Charging the battery . . . . . . . . . . 26
Maximizing the battery life . . . . . . . . 27
Managing the battery power . . . . . . . 27
Power-saving modes . . . . . . . . . . 27
Connecting to the network . . . . . . . . . . 28
Ethernet connections . . . . . . . . . . 28
Wireless connections . . . . . . . . . . 28
Presentations and multimedia. . . . . . . . . 32
Changing display settings . . . . . . . . 33
Connecting a projector or an external
monitor . . . . . . . . . . . . . . . .
33
Setting up a presentation. . . . . . . . . 35
Using dual displays . . . . . . . . . . . 36
Using the NVIDIA Optimus Graphics feature . . . 36
Using audio features . . . . . . . . . . . . 37
Using the camera . . . . . . . . . . . . . 37
Using the optical drive . . . . . . . . . . . 38
Using a flash media card. . . . . . . . . . . 38
Chapter 3. You and your computer . . 41
Accessibility and comfort . . . . . . . . . . 41
Ergonomic information. . . . . . . . . . 41
Comfort . . . . . . . . . . . . . . . 42
Accessibility information . . . . . . . . . 42
Traveling with your computer . . . . . . . . . 43
Travel tips . . . . . . . . . . . . . . . 43
Travel accessories . . . . . . . . . . . 43
Chapter 4. Security . . . . . . . . . . 45
Using passwords. . . . . . . . . . . . . . 45
Typing passwords . . . . . . . . . . . 45
Power-on password . . . . . . . . . . . 45
Supervisor password . . . . . . . . . . 46
Hard disk passwords . . . . . . . . . . 47
Hard disk security . . . . . . . . . . . . . 49
Setting the security chip . . . . . . . . . . . 50
Using the fingerprint reader. . . . . . . . . . 51
Notice on deleting data from your hard disk drive
or solid-state drive . . . . . . . . . . . . .
54
Using firewalls . . . . . . . . . . . . . . . 55
Protecting data against viruses . . . . . . . . 55
Chapter 5. Recovery overview . . . . 57
Recovery overview for the Windows 7 operating
system . . . . . . . . . . . . . . . . . .
57
Creating and using recovery media . . . . . 57
Performing backup and recovery operations . 58
Using the Rescue and Recovery workspace . 59
Creating and using a rescue medium . . . . 60
Reinstalling preinstalled programs and device
drivers . . . . . . . . . . . . . . . .
61
Solving recovery problems . . . . . . . . 61
Recovery overview for the Windows 8 and
Windows 8.1 operating systems . . . . . . . .
62
Refreshing your computer . . . . . . . . 62
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