Dell Inspiron 1200 Owner's Manual page 161

Internet
problems, 85
Internet Connection Firewall, 61
IRQ conflicts, 78, 110
K
keyboard
numeric keypad, 39
shortcuts, 40
keyboard status lights
description, 20
keypad
numeric, 39
L
labels
Microsoft Windows, 13
Service Tag, 13
lights
back of computer, 73
diagnostic, 73
lost computer, 70
M
memory
problems, 90
messages
error, 87
Mobile Broadband
network connections, 61
See also wireless switch
modem
problems, 85
monitor
blank, 96
hard to read, 96
switching the video image, 43
N
network
firewall, 61
problems, 91
O
operating system
media, 116
reinstalling, 16
Operating System CD, 16
P
passwords
about, 67
administrator, 68-69
forgetting, 68
primary, 68
security, 67
system, 68
PC Card slot
description, 23
161
Index