Antennas
..............................................................................................................................................................
68
System board
.......................................................................................................................................................
72
System board callouts
.......................................................................................................................
73
5
Computer Setup (F10) Utility
........................................................................................................................
75
Computer Setup (F10) Utilities
............................................................................................................................
75
Using Computer Setup (F10) Utilities
................................................................................................
75
Computer Setup–Main
.......................................................................................................................
77
Computer Setup—Security
...............................................................................................................
79
Computer Setup—Advanced
.............................................................................................................
81
Computer Setup—UEFI Drivers
.........................................................................................................
86
Recovering the
Configuration
Settings
...............................................................................................................
86
6
Troubleshooting without diagnostics
............................................................................................................
87
Safety and comfort
..............................................................................................................................................
87
Before you call for technical support
..................................................................................................................
87
Helpful hints
........................................................................................................................................................
88
Solving general problems
....................................................................................................................................
89
Solving power problems
......................................................................................................................................
93
Solving hard drive problems
................................................................................................................................
94
Solving media card reader problems
...................................................................................................................
96
Solving display problems
....................................................................................................................................
97
Solving audio problems
.....................................................................................................................................
101
Solving printer problems
...................................................................................................................................
103
Solving keyboard and mouse problems
............................................................................................................
104
Solving Hardware Installation Problems
...........................................................................................................
106
Solving Network Problems
................................................................................................................................
107
Solving memory problems
................................................................................................................................
110
Solving CD-ROM and DVD problems
..................................................................................................................
111
Solving USB
flash
drive problems
.....................................................................................................................
113
Solving front panel component problems
........................................................................................................
115
Solving Internet access problems
.....................................................................................................................
115
Solving software problems
...............................................................................................................................
117
7
POST error messages and diagnostic front panel LEDs and audible codes
.......................................................
118
POST numeric codes and text messages
..........................................................................................................
118
Interpreting system validation diagnostic front panel LEDs and audible codes
..............................................
123
8
Password security and resetting CMOS
........................................................................................................
125
Resetting the password jumper
........................................................................................................................
125
vii