8 Contents
Memory Problems . . . . . . . . . . . . . . . . . 127
Network Problems
. . . . . . . . . . . . . . . . . 127
Power Problems
. . . . . . . . . . . . . . . . . . 128
Printer Problems
. . . . . . . . . . . . . . . . . . 129
Scanner Problems
. . . . . . . . . . . . . . . . . 129
Sound and Speaker Problems
. . . . . . . . . . . 130
Touch Pad or Mouse Problems
. . . . . . . . . . . . . 131
Video and Monitor Problems
. . . . . . . . . . . . 132
If only part of the display is readable
. . . . . . . 133
Power Lights
. . . . . . . . . . . . . . . . . . . . . . . 134
13 System Setup Program . . . . . . . . . . . . . 137
Overview . . . . . . . . . . . . . . . . . . . . . . . . . 137
Viewing the System Setup Screens
. . . . . . . . . . . 138
System Setup Screens
. . . . . . . . . . . . . . . . . . 138
Commonly Used Options
. . . . . . . . . . . . . . . . . 138
Changing the Boot Sequence
. . . . . . . . . . . 138
14 Reinstalling Software . . . . . . . . . . . . . . 141
Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . 141
What Is a Driver?
. . . . . . . . . . . . . . . . . . 141
Identifying Drivers
. . . . . . . . . . . . . . . . . 141
Reinstalling Drivers and Utilities
. . . . . . . . . . 142
Troubleshooting Software and Hardware Problems
. . 145
Restoring Your Operating System . . . . . . . . . . . . 146
Using Microsoft
®
Windows
®
System Restore . . . 146
book.book Page 8 Wednesday, August 13, 2008 12:12 PM
