Lenovo 4269 Personal Computer User Manual


 
N
notice, television output 78
notices 77
O
Online Books folder 71
operations, backup and recovery 47
optical mouse
cleaning 69
Optical SPDIF in connector 9
Optical SPDIF out connector 9
P
parts replacement, completing 40
password
Administrator password 54
considerations 54
setting, changing, deleting 54
user 54
password protection 43
PC-Doctor for Rescue and Recovery 68
PCI card 22
installing, replacing 22
slots 22
physical specifications 4
power supply
features 3
power-on self-test (POST) 63
programs, updating system 63
protection, password 43
purchasing additional services 74
R
rear fan assembly, replacing 37
recovering
from a POST/BIOS update failure 64
software 45
recovery
boot-block 64
operations, backup and 47
problems, solving 51
recovery media, creating and using 45
reinstalling
device drivers 50
removing computer cover 13
replacing
heat sink and fan assembly 31
Rescue and Recovery 45
workspace, Rescue and Recovery 48
Rescue and Recovery workspace 48
resources, information 71
S
safety v
safety information 72
security
enabling or disabling 55
features 3, 42
integrated cable lock 42
selecting
startup device 55
selecting (continued)
temporary startup device 55
serial port 9
service
and help 72
Customer Support Center 73
getting 71
services
other 73
purchasing additional 74
Set Administrator Password 54
settings
advanced 56
changing 53
viewing 53
Setup Utility program 53
Setup Utility program, exiting 56
Setup Utility program, starting 53
software
recovering 45
software overview 4
solving recovery problems 51
speed, memory 75
starting the Setup Utility program 53
startup device 55
sequence, changing 56
temporary, selecting 55
system
management 2
programs 63
system board
locating parts 11
memory module 17
T
television output notice 78
temporary startup device 55
the BIOS, updating (flashing) 63, 64
trademarks 78
troubleshooting, basic 67
troubleshooting, diagnostic programs 67
U
updating
(flashing) the BIOS 63
system programs 63
updating (flashing) the BIOS 64
USB connector 9
user, password 54
using
a rescue medium, creating and 49
diagnostic programs 72
documentation 72
other services 73
passwords 53
Setup Utility program 53
V
video subsystem 2
viewing and changing settings 53
80 User Guide