Lenovo MT 1869 Manuel D’Utilisation
How
to
remove
the
hard
disk
password
Attention:
If
User
only
mode
is
selected
and
the
user
HDP
has
been
forgotten
and
cannot
be
made
available
to
the
servicer,
neither
Lenovo
nor
Lenovo
authorized
servicers
provide
any
services
to
reset
the
user
HDPs
or
to
recover
data
from
the
hard
disk
drive.
The
hard
disk
drive
can
be
replaced
for
a
scheduled
fee.
To
remove
a
user
HDP
that
has
been
forgotten,
when
the
SVP
and
the
master
HDP
are
known,
do
the
following:
1.
Turn
on
the
computer;
then,
while
the
“To
interrupt
normal
startup,
press
the
blue
Access
IBM
button”
message
is
displayed
at
the
lower-left
of
the
screen,
press
the
Access
IBM
button.
2.
Press
F1
while
HDP
icon
is
appearing
on
the
screen;
then
enter
the
master
HDP.
For
the
other
models,
enter
the
master
HDP.
3.
Double—click
Start
setup
utility.
Enter
SVP.
4.
Select
Security,
using
the
cursor
keys
to
move
down
the
menu.
5.
Select
Password.
6.
Select
hard
disk
x
password,
where
x
is
the
letter
of
the
hard
disk
drive.
A
pop-up
window
opens.
7.
Select
Master
HDP.
8.
Enter
the
master
HDP;
then
leave
the
New
Password
field
blank
and
press
Enter
twice.
9.
Press
F10.
10.
Select
Yes
in
the
Setup
Configuration
window.
Both
user
HDP
and
master
HDP
will
have
been
removed.
Power
management
To
reduce
power
consumption,
the
computer
has
three
power
management
modes:
screen
blank,
standby,
and
hibernation.
Screen
blank
mode
Screen
blank
mode
has
three
variants,
as
follows:
1.
If
you
press
Fn+F3,
or
the
time
set
on
the
“LCD
off
timer”
in
BIOS
Setup
Utility
expires,
v
The
LCD
backlight
turns
off.
v
The
hard
disk
drive
motor
stops.
v
The
speaker
is
muted.
2.
If
you
are
using
the
ACPI
operating
system
and
you
press
Fn+F3,
v
The
LCD
backlight
turns
off.
v
The
hard
disk
drive
motor
stops.
Related
service
information
34
MT1866/1867/1869