L
Lenovo Solution Center
116
Lenovo ThinkVantage Tools
117
Lenovo Welcome
117
locating components
11
M
media, creating and using recovery media
79
memory module
installing, replacing
35
system board
35
microprocessor
replacing
58
mouse, replacing
74
N
notices
121
O
operations, backup and recovery
80
optical drive, replacing
37
optical mouse
cleaning
97
P
parts replacement, completing
75
password
Administrator
88
considerations
88
Power-On Password
88
setting, changing, deleting
88
passwords
erasing
89
lost or forgotten
89
passwords, using
87
physical specifications
4
power
features
2
power switch board, replacing
53
power-on self-test (POST)
93
Power-On, Password
88
programs, updating system
93
purchasing additional services
119
R
rear connectors
10
rear WiFi antenna, installing or removing
66
rear WiFi antennas, installing or removing
67
recovering
from a POST/BIOS update failure
94
software
79
recovery
boot-block
94
operations, backup and
80
problems, solving
84
recovery media, creating and using
79
removing computer cover
33
replacing
battery
48
hard disk drive bracket
60
heat sink
55
microprocessor
58
power switch board
53
Rescue and Recovery
79
workspace, Rescue and Recovery
81
Rescue and Recovery workspace
81
resources, information
117
S
safety
v
safety information
117
secondary hard disk drive, replacing
42
security
cable lock
26
enabling or disabling
89
features
2
selecting
startup device
90
temporary startup device
90
serial port
10
service
and help
118
customer support center
118
getting
117
services
other
119
purchasing additional
119
setting
password
88
settings
changing
87
viewing
87
Setup Utility
87
Setup Utility program, starting
87
Setup Utility, exiting
91
software
recovering
79
solving recovery problems
84
starting the Setup Utility program
87
startup device
90
sequence, changing
90
temporary, selecting
90
static-sensitive devices, handling
29
system
management
2
programs
93
system board
connectors
12
locating parts
12
locations
12
memory module
35
system fan, replacing
69
136
ThinkCentre User Guide