8Contents
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