Lenovo 8336 Manuel D’Utilisation
Erasing
a
lost
or
forgotten
password
(clearing
CMOS)
This
section
contains
instructions
on
erasing
some
lost
or
forgotten
passwords,
such
as
a
user
password.
For
more
information
about
lost
or
forgotten
passwords,
go
to
the
ThinkVantage
®
Productivity
Center
program.
To
erase
a
forgotten
password:
1.
Open
the
computer
cover.
See
2.
Locate
the
Clear
CMOS/Recovery
jumper
on
the
system
board.
See
3.
Move
the
jumper
from
the
standard
position
(pin
1
and
pin
2)
to
the
maintenance
or
configure
position
(pin
2
and
pin
3).
4.
Close
the
computer
cover
and
connect
the
power
cord.
See
5.
Restart
the
computer,
leave
it
on
for
approximately
10
seconds.
Turn
off
the
computer
by
holding
the
power
switch
for
approximately
five
seconds.
The
computer
will
turn
off.
6.
Repeat
step
1
and
step
7.
Move
the
Clear
CMOS/Recovery
jumper
back
to
the
standard
position
(pin
1
and
pin
2).
8.
Close
the
computer
cover
and
connect
the
power
cord.
See
34
Hardware
Installation
and
Replacement
Guide