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Contents
Important safety information . . . . . . v
Service and upgrades . . . . . . . . . . . . . v
Static electricity prevention. . . . . . . . . . . v
Power cords and power adapters . . . . . . . . vi
Extension cords and related devices . . . . . . . vi
Plugs and outlets. . . . . . . . . . . . . . vii
External devices . . . . . . . . . . . . . . vii
Heat and product ventilation . . . . . . . . . vii
Operating environment . . . . . . . . . . . viii
Modem safety information . . . . . . . . . . viii
Laser compliance statement . . . . . . . . . . ix
Power supply statement . . . . . . . . . . . . ix
Cleaning and maintenance . . . . . . . . . . . ix
Chapter 1. Product overview . . . . . . 1
Features . . . . . . . . . . . . . . . . . . 1
Specications . . . . . . . . . . . . . . . . 4
Lenovo programs . . . . . . . . . . . . . . 4
Accessing Lenovo programs on the Windows
7 operating system . . . . . . . . . . . . 4
Accessing Lenovo programs on the Windows
8 operating system . . . . . . . . . . . . 6
An introduction to Lenovo programs . . . . . 6
Locations. . . . . . . . . . . . . . . . . . 8
Locating connectors, controls, and indicators
on the front of your computer . . . . . . . . 8
Locating connectors on the rear of your
computer . . . . . . . . . . . . . . . 10
Adjusting the computer stand . . . . . . . 11
Machine type and model label. . . . . . . 11
Chapter 2. Using your computer . . . 13
Frequently asked questions . . . . . . . . . 13
Accessing Control Panel on the Windows 8
operating system. . . . . . . . . . . . . . 13
Using the keyboard . . . . . . . . . . . . . 14
Using Windows shortcut keys . . . . . . . 14
Using the blue ThinkVantage button . . . . 14
Using a ngerprint reader . . . . . . . . 14
Using the wheel mouse . . . . . . . . . . . 15
Adjusting audio . . . . . . . . . . . . . . 15
About your computer audio . . . . . . . . 15
Setting the volume from the desktop . . . . 15
Setting the volume from Control Panel . . . 16
Using CDs and DVDs . . . . . . . . . . . . 16
Handling and storing CD and DVD media . . 16
Playing a CD or DVD . . . . . . . . . . 17
Recording a CD or DVD . . . . . . . . . 17
Using the single-touch and multi-touch feature . . 17
Chapter 3. You and your computer . . 19
Accessibility and comfort . . . . . . . . . . 19
Arranging your workspace . . . . . . . . 19
Comfort . . . . . . . . . . . . . . . 19
Glare and lighting. . . . . . . . . . . . 20
Air circulation . . . . . . . . . . . . . 20
Electrical outlets and cable lengths . . . . . 20
Register your computer with Lenovo . . . . . . 21
Moving your computer to another country or
region . . . . . . . . . . . . . . . . . . 21
Voltage-selection switch . . . . . . . . . 21
Replacement power cords . . . . . . . . 22
Chapter 4. Security . . . . . . . . . . 23
Security features . . . . . . . . . . . . . . 23
Attaching an integrated cable lock . . . . . . . 24
Using passwords. . . . . . . . . . . . . . 24
BIOS passwords . . . . . . . . . . . . 24
Windows passwords . . . . . . . . . . 25
Using and understanding rewalls . . . . . . . 25
Protecting data against viruses . . . . . . . . 25
Chapter 5. Installing or replacing
hardware . . . . . . . . . . . . . . . 27
Installing or replacing hardware . . . . . . . . 27
Installing external options . . . . . . . . 27
Removing and reinstalling the system stand
hinge cover . . . . . . . . . . . . . . 27
Removing and reinstalling the system stand . 29
Removing and reinstalling the foot stands . . 31
Replacing the USB keyboard or mouse . . . 33
Replacing the wireless keyboard . . . . . . 33
Replacing the wireless mouse . . . . . . . 34
Obtaining device drivers . . . . . . . . . 36
Chapter 6. Recovery information . . . 37
Recovery information for the Windows 7 operating
system. . . . . . . . . . . . . . . . . . 37
Creating and using recovery media . . . . . 37
Performing backup and recovery operations . 38
Using the Rescue and Recovery workspace . 39
Creating and using a rescue medium . . . . 40
Reinstalling preinstalled applications and
device drivers . . . . . . . . . . . . . 41
Reinstalling software programs . . . . . . 42
Reinstalling device drivers . . . . . . . . 42
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