Replacing the front audio and USB |
|
assembly | 68 |
Replacing the internal speaker | 69 |
Replacing the thermal sensor | 71 |
Replacing the cover presence switch . . . . | 73 |
Replacing the WiFi units | 75 |
Installing or removing the rear WiFi antenna . | 82 |
Installing or removing the front WiFi antenna . | 83 |
Replacing the keyboard or mouse | 85 |
Completing the parts replacement | 86 |
Chapter 6. Recovery information . . . | 89 |
Creating and using recovery media | 89 |
Creating recovery media | 89 |
Using recovery media | 90 |
Performing backup and recovery operations . . . | 90 |
Performing a backup operation | 90 |
Performing a recovery operation | 91 |
Using the Rescue and Recovery workspace . . . | 91 |
Creating and using a rescue medium | 92 |
Creating a rescue medium | 92 |
Using a rescue medium | 92 |
Reinstalling preinstalled applications and device |
|
drivers | 93 |
Reinstalling software programs | 94 |
Reinstalling device drivers | 94 |
Solving recovery problems | 94 |
Chapter 7. Using the Setup Utility |
|
program | 97 |
Starting the Setup Utility program | 97 |
Viewing and changing settings | 97 |
Using passwords | 97 |
Password considerations | 98 |
98 | |
Administrator Password | 98 |
Hard Disk Password | 98 |
Setting, changing, and deleting a password . | 98 |
Erasing lost or forgotten passwords (clearing |
|
CMOS) | 99 |
Enabling or disabling a device | 99 |
Selecting a startup device | 100 |
Selecting a temporary startup device . . . . | 100 |
Selecting or changing the startup device |
|
sequence | 100 |
Enabling ErP compliance mode | 100 |
ICE performance mode | 101 |
ICE thermal alert | 101 |
Exiting the Setup Utility program | 102 |
Chapter 8. Updating system |
|
programs | 103 |
Using system programs | 103 |
Updating (flashing) the BIOS from a disc . . . . | 103 |
Updating (flashing) the BIOS from your operating |
|
system | 104 |
Recovering from a POST/BIOS update failure . . | 104 |
Chapter 9. Preventing problems . . | 105 |
Keeping your computer current | 105 |
Getting the latest device drivers for your |
|
computer | 105 |
Updating your operating system | 105 |
Using System Update | 106 |
Cleaning and maintenance | 106 |
Basics | 106 |
Cleaning your computer | 107 |
Good maintenance practices | 108 |
Moving your computer | 108 |
Chapter 10. Troubleshooting and |
|
diagnostics | 109 |
Basic troubleshooting | 109 |
Troubleshooting procedure | 110 |
Troubleshooting | 110 |
Audio problems | 111 |
CD problems | 112 |
DVD problems | 113 |
Intermittent problems | 115 |
Keyboard, mouse, or pointing device |
|
problems | 115 |
Monitor problems | 116 |
Networking problems | 118 |
Option problems | 121 |
Performance and lockup problems | 122 |
Printer problems | 123 |
Serial port problems | 123 |
Software problems | 124 |
USB problems | 125 |
Lenovo Solution Center | 125 |
Chapter 11. Getting information, help, |
|
and service | 127 |
Information resources | 127 |
Lenovo ThinkVantage Tools | 127 |
Lenovo Welcome | 127 |
Help and Support | 127 |
Safety and Warranty | 127 |
Lenovo Web site (http://www.lenovo.com) . . | 127 |
Lenovo Support Web site | 128 |
Help and service | 128 |
Using the documentation and diagnostic |
|
program | 128 |
Calling for service | 128 |
iiThinkCentre User Guide
