Lenovo E540 Betriebsanweisung PDF herunterladen (Seite 3)

Contents

Readthisﬁrst..............v

Importantsafetyinformation..........vi

Conditionsthatrequireimmediateaction..vii

Safetyguidelines............vii

Chapter1.Productoverview......1

Locatingcomputercontrols,connectors,and

indicators..................1

Frontview................1

Right-sideview..............5

Left-sideview..............6

Bottomview...............9

Rearview...............10

Statusindicators............10

Locatingimportantproductinformation.....12

Machinetypeandmodellabel.......12

FCCIDandICCertiﬁcationnumberlabel..12

CertiﬁcateofAuthenticitylabel......13

GenuineMicrosoftlabel.........14

Features.................14

Speciﬁcations...............15

Operatingenvironment...........16

Lenovoprograms.............17

AccessingLenovoprogramsontheWindows

7operatingsystem...........17

AccessingLenovoprogramsontheWindows

8orWindows8.1operatingsystem....18

Lenovoprogramsoverview........19

Chapter2.Usingyourcomputer...21

Registeringyourcomputer..........21

Frequentlyaskedquestions.........21

Usingthemulti-touchscreen.........23

Specialkeys...............26

ThinkPadEdgeE440specialkeys.....27

ThinkPadEdgeE540specialkeys.....28

UsingtheThinkPadpointingdevice......30

Powermanagement............31

Checkingthebatterystatus........32

Usingtheacpoweradapter........32

Chargingthebattery..........33

Maximizingthebatterylife........33

Managingthepowerplans........33

Power-savingmodes..........33

Handlingthebattery...........35

Connectingtothenetwork..........36

Ethernetconnections..........36

Wirelessconnections..........36

Presentationsandmultimedia.........40

Changingdisplaysettings........40

Usinganexternalmonitor........40

Usingaprojector............41

Usingdualdisplays...........42

Usingaudiofeatures............43

Usingthecamera.............43

Usingtheopticaldrive...........44

Usingaﬂashmediacard...........44

Insertingaﬂashmediacard........44

Removingaﬂashmediacard.......45

Chapter3.Youandyourcomputer..47

Accessibilityandcomfort..........47

Ergonomicinformation..........47

Comfort...............48

Accessibilityinformation.........48

Travelingwithyourcomputer.........49

Traveltips...............49

Travelaccessories...........49

Chapter4.Security..........51

Attachingamechanicallock.........51

Usingpasswords..............51

Typingpasswords...........51

Power-onpassword...........51

Supervisorpassword..........52

Harddiskpasswords..........54

Harddisksecurity.............55

Usingtheﬁngerprintreader..........56

Noticeondeletingdatafromyourharddiskdrive

orsolid-statedrive.............58

Usingﬁrewalls...............59

Protectingdataagainstviruses........59

Chapter5.Recoveryoverview....61

RecoveryoverviewfortheWindows7operating

system..................61

Creatingandusingarecoverymedia....61

Performingbackupandrecoveryoperations.62

UsingtheRescueandRecoveryworkspace.63

Creatingandusingarescuemedium....64

Reinstallingpreinstalledprogramsanddevice

drivers................65

Solvingrecoveryproblems........65

RecoveryoverviewfortheWindows8and

Windows8.1operatingsystems........66

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