Lenovo ThinkCentre Edge 72 User Manual page 4

Completing the parts replacement . . . . .
Chapter 6. Recovery information . . . 67
Creating and using recovery media
Creating recovery media . . . . . . . . .
Using recovery media . . . . . . . . . .
Performing backup and recovery operations . . .
Performing a backup operation . . . . . .
Performing a recovery operation . . . . . .
Using the Rescue and Recovery workspace . . .
Creating and using a rescue medium . . . . . .
Creating a rescue medium . . . . . . . .
Using a rescue medium . . . . . . . . .
Reinstalling preinstalled applications and device
drivers . . . . . . . . . . . . . . . . . .
Reinstalling software programs . . . . . . . .
Reinstalling device drivers . . . . . . . . . .
Solving recovery problems . . . . . . . . . .
Chapter 7. Using the Setup Utility
program . . . . . . . . . . . . . . . . 75
Starting the Setup Utility program . . . . . . .
Viewing and changing settings . . . . . . . .
Using passwords. . . . . . . . . . . . . .
Password considerations . . . . . . . . .
Power-On Password
Administrator Password . . . . . . . . .
Hard Disk Password. . . . . . . . . . .
Setting, changing, and deleting a password .
Erasing lost or forgotten passwords (clearing
CMOS) . . . . . . . . . . . . . . . .
Enabling or disabling a device
Selecting a startup device . . . . . . . . . .
Selecting a temporary startup device . . . .
Selecting or changing the startup device
sequence . . . . . . . . . . . . . . .
Enabling ErP compliance mode . . . . . . . .
Exiting the Setup Utility program
Chapter 8. Updating system
programs . . . . . . . . . . . . . . . 81
Using system programs . . . . . . . . . . .
Updating (flashing) the BIOS from a disc . . . .
Updating (flashing) the BIOS from your operating
system . . . . . . . . . . . . . . . . . .
Recovering from a POST/BIOS update failure . .
Chapter 9. Preventing problems . . . 83
Keeping your computer current . . . . . . . .
Getting the latest device drivers for your
computer . . . . . . . . . . . . . . .
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ThinkCentre User Guide
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65 Updating your operating system . . . . . .
Using System Update . . . . . . . . . .
Cleaning and maintenance . . . . . . . . . .
67
Basics . . . . . . . . . . . . . . . .
67
Cleaning your computer . . . . . . . . .
68
Good maintenance practices . . . . . . .
68
Moving your computer . . . . . . . . . . .
68
Chapter 10. Troubleshooting and
69
diagnostics . . . . . . . . . . . . . . 89
69
Basic troubleshooting . . . . . . . . . . . .
70
70 Troubleshooting procedure . . . . . . . . . .
70 Troubleshooting . . . . . . . . . . . . . .
Audio problems . . . . . . . . . . . .
71
CD problems . . . . . . . . . . . . .
72
DVD problems . . . . . . . . . . . . .
72
Intermittent problems . . . . . . . . . .
72
Keyboard, mouse, or pointing device
problems . . . . . . . . . . . . . . .
Monitor problems. . . . . . . . . . . .
Networking problems . . . . . . . . . .
75
Option problems . . . . . . . . . . . .
75
Performance and lockup problems . . . . .
75
Printer problems . . . . . . . . . . . .
76
Serial port problems. . . . . . . . . . .
76
Software problems . . . . . . . . . . .
76
USB problems . . . . . . . . . . . . .
76
Diagnostic programs . . . . . . . . . . . .
76
Lenovo Solution Center . . . . . . . . .
Lenovo ThinkVantage Toolbox . . . . . . .
77
PC-Doctor for DOS . . . . . . . . . . .
77
77
Chapter 11. Getting information, help,
78
and service . . . . . . . . . . . . .
Information resources . . . . . . . . . . . .
78
Lenovo ThinkVantage Tools . . . . . . . .
78
Lenovo Welcome . . . . . . . . . . . .
79
Help and Support. . . . . . . . . . . .
Safety and Warranty. . . . . . . . . . .
Lenovo Web site . . . . . . . . . . . .
Lenovo Support Web site. . . . . . . . .
81
Help and service . . . . . . . . . . . . . .
81
Using the documentation and diagnostic
programs . . . . . . . . . . . . . . .
82
Calling for service. . . . . . . . . . . .
82
Using other services
Purchasing additional services
83
Appendix A. Notices . . . . . . . . .
Trademarks . . . . . . . . . . . . . . . .
83
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