Lenovo Personal Computer 6423 Bedienungsanleitung PDF herunterladen (Seite 5)

Contents

Introduction . . . . . . . . . . . . .v

Chapter 1. Important safety information 1

Additional safety requirements for machine types

6427, 6449, and 6493 . . . . . . . . . . . .1

Chapter 2. Arranging your workspace . .3

Comfort . . . . . . . . . . . . . . . .3

Glare and lighting . . . . . . . . . . . .3

Air circulation . . . . . . . . . . . . . .4

Electrical outlets and cable lengths . . . . . . .4

Chapter 3. Setting up your computer . .5

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

Turning on computer power . . . . . . . . .11

Finishing the software installation . . . . . . .11

Completing important tasks . . . . . . . . .11

Updating your operating system . . . . . . .12

Installing other operating systems . . . . . . .12

Updating your antivirus software . . . . . . .12

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

Installing external options . . . . . . . . .12

Features . . . . . . . . . . . . . . .13

Specifications . . . . . . . . . . . . . .16

Chapter 4. Software overview . . . . .17

Software provided with your Windows operating

system . . . . . . . . . . . . . . . .17

Software provided by Lenovo . . . . . . .17

PC-Doctor for WINPE, PC-Doctor for Windows 17

Adobe Acrobat Reader . . . . . . . . . .18

Chapter 5. Using the Setup Utility . . .19

Starting the Setup Utility program . . . . . . .19

Viewing and changing settings . . . . . . . .19

Using passwords . . . . . . . . . . . .19

Password considerations . . . . . . . . .19

User Password . . . . . . . . . . . .20

Administrator Password . . . . . . . . .20

Setting, changing, and deleting a password . . .20

Selecting a startup device . . . . . . . . . .20

Selecting a temporary startup device . . . . .20

Selecting or changing the startup device sequence 21

Advanced settings . . . . . . . . . . . .21

Exiting from the Setup Utility program . . . . .21

Chapter 6. Installing and configuring

RAID . . . . . . . . . . . . . . .23

Attaching SATA hard disk drives . . . . . . .23

Configuring the system BIOS to enable

embedded SATA RAID functionality . . . . .23

Creating RAID volumes . . . . . . . . .23

Deleting RAID volumes . . . . . . . . .24

SUPPORTED SAS RAID configurations . . . .24

Configuring the system BIOS to enable SAS

RAID functionality . . . . . . . . . . .24

Configuring the system BIOS to enable SAS

RAID 0 functionality . . . . . . . . . .25

Configuring the system BIOS to enable SAS

RAID 1 functionality . . . . . . . . . .25

Configuring a mirrored volume with three to five

disks, with an optional hot spare disk: . . . .26

Configuring the system BIOS to enable SAS

RAID 1E functionality . . . . . . . . . .26

Chapter 7. Updating system programs 29

Using system programs . . . . . . . . . .29

Updating (flashing) BIOS from a diskette or

CD-ROM . . . . . . . . . . . . . . .29

Updating (flashing) BIOS from your operating

system . . . . . . . . . . . . . . . .30

Chapter 8. Troubleshooting and

diagnostics . . . . . . . . . . . . .31

Basic troubleshooting . . . . . . . . . . .31

Diagnostic programs . . . . . . . . . . .32

PC-Doctor for Windows . . . . . . . . .33

PC-Doctor for Windows PE . . . . . . . .33

PC-Doctor for DOS . . . . . . . . . . .33

Cleaning the mouse . . . . . . . . . . .35

Optical mouse . . . . . . . . . . . .35

Non-optical mouse . . . . . . . . . . .35

Chapter 9. Recovering software . . . .37

Creating and using the Product Recovery disc . . .37

Performing backup and recovery operations . . .38

Using the Rescue and Recovery workspace . . . .39

Creating and using rescue media . . . . . . .40

Creating and using a Recovery Repair diskette . .41

Recovering or installing device drivers . . . . .42

Setting a rescue device in the startup sequence . .43

Solving recovery problems . . . . . . . . .43

Chapter 10. Getting information, help,

and service . . . . . . . . . . . . .45

Information resources . . . . . . . . . . .45

Online Books folder . . . . . . . . . .45

ThinkVantage Productivity Center . . . . . .45

Safety and Warranty . . . . . . . . . .46

www.lenovo.com . . . . . . . . . . .46

Help and service . . . . . . . . . . . .46

Using the documentation and diagnostic

programs . . . . . . . . . . . . . .46

Calling for service . . . . . . . . . . .47

Using other services . . . . . . . . . .47

Purchasing additional services . . . . . . .48

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Verwandte Produkte und Handbücher für Mini-PCs Lenovo Personal Computer 6423