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Lenovo T40 User Manual

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is
 
not
 
connected
 
to
 
an
 
ac
 
power
 
source,
 
-or-
 
The
 
system
 
does
 
not
 
enter
 
hibernation
 
mode
 
from
 
suspend
 
mode,
 
if
 
the
 
computer
 
is
 
not
 
connected
 
to
 
an
 
ac
 
power
 
source.
 
Solution:
 
 
The
 
timer-wake-with-battery-operation
 
is
 
disabled
 
by
 
default.
 
If
 
you
 
enable
 
this
 
function,
 
the
 
computer
 
could
 
wake
 
up
 
and
 
begin
 
running
 
while
 
it
 
is
 
being
 
carried;
 
this
 
could
 
lead
 
to
 
damage
 
to
 
the
 
hard
 
disk
 
drive.
 
 
With
 
this
 
risk
 
in
 
mind,
 
you
 
can
 
enable
 
the
 
timer-wake-with-battery-
operation.
 
1.
   
Turn
 
your
 
computer
 
off
 
and
 
then
 
on
 
again;
 
then,
 
while
 
the
 
message,
 
“To
 
interrupt
 
normal
 
startup,
 
press
 
the
 
blue
 
Access
 
IBM
 
button”
 
is
 
displayed
 
at
 
the
 
lower
 
left
 
of
 
the
 
screen,
 
press
 
the
 
Access
 
IBM
 
button.
 
Rescue
 
and
 
Recovery
 
screen
 
opens.
 
2.
   
Click
 
Access
 
BIOS
.
 
The
 
System
 
Restart
 
Required
 
window
 
is
 
displayed.
 
3.
   
Click
 
Yes
.
 
The
 
computer
 
restarts,
 
and
 
the
 
BIOS
 
Setup
 
Utility
 
menu
 
appears.
 
4.
   
With
 
the
 
cursor
 
key,
 
select
 
Config
;
 
then
 
press
 
Enter.
 
The
 
Power
 
submenu
 
is
 
displayed.
 
5.
   
Select
 
Timer
 
Wake
 
with
 
Battery
 
Operation
 
by
 
pressing
 
Enter.
 
6.
   
With
 
the
 
F5
 
or
 
F6
 
key,
 
select
 
Enabled
;
 
then
 
press
 
Enter.
 
7.
   
Press
 
F10
 
and
 
Enter
 
to
 
save
 
this
 
setting
 
and
 
exit
 
this
 
utility.
For
 
information
 
about
 
the
 
BIOS
 
Setup
 
Utility,
 
see
 
“BIOS
 
Setup
 
Utility”
 
in
 
Access
 
IBM,
 
your
 
on-board
 
help
 
system.
 
Problem:
 
The
 
Fn+F12
 
key
 
combination
 
does
 
not
 
cause
 
the
 
computer
 
to
 
enter
 
hibernation
 
mode.
 
Solution:
 
The
 
computer
 
cannot
 
enter
 
hibernation
 
mode:
 
v
   
If
 
you
 
are
 
using
 
one
 
of
 
the
 
IBM
 
communication
 
PC
 
Cards.
 
To
 
enter
 
hibernation
 
mode,
 
stop
 
the
 
communication
 
program,
 
and
 
then
 
remove
 
the
 
PC
 
Card
 
or
 
disable
 
the
 
PC
 
Card
 
slot.
 
Click
 
the
 
Safely
 
Remove
 
Hardware
 
icon
 
in
 
the
 
taskbar
 
(for
 
Windows
 
XP)
 
or
 
the
 
Unplug
 
or
 
Eject
 
Hardware
 
icon
 
in
 
the
 
taskbar
 
(for
 
Windows
 
2000).
 
v
   
If
 
the
 
hibernation
 
utility
 
is
 
not
 
installed
 
in
 
Windows
 
98
 
or
 
Windows
 
NT.
 
To
 
install
 
the
 
hibernation
 
utility,
 
refer
 
to
 
“Installing
 
device
 
drivers”
 
in
 
the
 
Access
 
IBM,
 
your
 
on-board
 
help
 
system.
 
v
   
If
 
the
 
hibernation
 
mode
 
is
 
not
 
enabled.
 
To
 
enable
 
it,
 
do
 
as
 
follows:
For
 
Windows
 
98:
 
1.
   
Start
 
the
 
ThinkPad
 
Configuration
 
Program.
 
Solving
 
computer
 
problems
 
24
 
ThinkPad
®
 
T40
 
Series
 
Service
 
and
 
Troubleshooting
 
Guide