Lenovo 57312710 用户手册

Lenovo

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Contents

Contents

Important Safety Information

Using the Computer Hardware ................................................. 1

Front view of the chassis ............................................................................2

Rear view of the chassis .............................................................................3

Connecting your computer .........................................................................5

5.1 Audio configuration instructions ............................................................7

Connecting the power cord ........................................................................8

How to play Blu-ray Discs (selected models only) .......................................9

Wired keyboard (selected models only) ......................................................9

Connecting to the Internet ........................................................................10

Using Windows 8 ...................................................................... 11

Switching between the main Windows 8 interfaces ..................................12

The Charms Bar .......................................................................................12

Shutting down the computer ....................................................................12

Switching between apps ..........................................................................12

Closing an app .........................................................................................13

Opening other system programs ..............................................................13

Windows Help and Support .....................................................................13

Using the Rescue System ........................................................ 15

OneKey Recovery ....................................................................................16

Driver and Application Installation .............................................................17

Troubleshooting and Confirming Setup ................................. 19

Troubleshooting Display Problems ............................................................20

Troubleshooting Audio Problems ..............................................................21

Troubleshooting Software Problems .........................................................22