Lenovo 6394 Personal Computer User Manual


 
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . .v
Chapter 1. Important safety information . . . . . . . . . . . . . . .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 . . . . . . . . . . . . . . . . . . . . .8
Finishing the software installation . . . . . . . . . . . . . . . . . .8
Completing important tasks . . . . . . . . . . . . . . . . . . . . .9
Updating your operating system . . . . . . . . . . . . . . . . . . .9
Installing other operating systems . . . . . . . . . . . . . . . . . .9
Updating your antivirus software . . . . . . . . . . . . . . . . . .10
Shutting down the computer . . . . . . . . . . . . . . . . . . . .10
Installing external options . . . . . . . . . . . . . . . . . . . . .10
Features . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Specifications . . . . . . . . . . . . . . . . . . . . . . . . .12
Chapter 4. Software overview . . . . . . . . . . . . . . . . . . .15
Software provided with your Windows operating system . . . . . . . . . .15
Software provided by Lenovo . . . . . . . . . . . . . . . . . .15
PC-Doctor for Windows, PC-Doctor for Windows PE . . . . . . . . . .15
Adobe Acrobat Reader . . . . . . . . . . . . . . . . . . . . .16
Chapter 5. Using the Setup Utility . . . . . . . . . . . . . . . . .17
Starting the Setup Utility program . . . . . . . . . . . . . . . . . .17
Viewing and changing settings . . . . . . . . . . . . . . . . . . .17
Changing the language setting for the BIOS . . . . . . . . . . . . . .17
Using passwords . . . . . . . . . . . . . . . . . . . . . . . .17
Password considerations . . . . . . . . . . . . . . . . . . . .18
User Password . . . . . . . . . . . . . . . . . . . . . . . .18
Administrator or Supervisor Password . . . . . . . . . . . . . . .18
Setting, changing, and deleting a password . . . . . . . . . . . . .18
Selecting a startup device . . . . . . . . . . . . . . . . . . . . .18
Selecting a temporary startup device . . . . . . . . . . . . . . . .19
Selecting or changing the boot device sequence . . . . . . . . . . .19
Exiting from the Setup Utility program . . . . . . . . . . . . . . . .19
Chapter 6. Updating system programs . . . . . . . . . . . . . . .21
Using system programs . . . . . . . . . . . . . . . . . . . . . .21
Updating (flashing) BIOS from a diskette or CD-ROM . . . . . . . . . . .21
Changing settings using the utility diskette . . . . . . . . . . . . . . .22
Updating (flashing) BIOS from your operating system . . . . . . . . . . .22
Recovering from a POST/BIOS update failure . . . . . . . . . . . . .22
Chapter 7. Troubleshooting and diagnostics . . . . . . . . . . . . .25
Basic troubleshooting . . . . . . . . . . . . . . . . . . . . . .25
Diagnostic programs . . . . . . . . . . . . . . . . . . . . . . .26
© Lenovo 2005, 2008. Portions © IBM Corp. 2005. iii