Resetting passwords Адаптер thinkserver Lenovo Rack Server - RS110 (ThinkServer) - Type 6436

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If

 

you

 

forget

 

the

 

power-on

 

password,

 

you

 

can

 

regain

 

access

 

to

 

the

 

server

 

in

 

any

 

of

 

the

 

following

 

ways:

 

v

   

If

 

an

 

administrator

 

password

 

is

 

set,

 

type

 

the

 

administrator

 

password

 

at

 

the

 

password

 

prompt

 

(see

 

“Administrator

 

password”).

 

Start

 

the

 

Configuration/Setup

 

Utility

 

program

 

and

 

reset

 

the

 

power-on

 

password.

 

v

   

Remove

 

the

 

battery

 

from

 

the

 

server

 

and

 

then

 

reinstall

 

it.

 

For

 

instructions

 

for

 

removing

 

the

 

battery,

 

see

 

the

 

Hardware

 

Maintenance

 

Manual

 

on

 

the

 

Lenovo

 

Support

 

Web

 

site.

 

v

   

Change

 

the

 

position

 

of

 

the

 

clear

 

CMOS

 

jumper

 

on

 

the

 

system

 

board

 

to

 

bypass

 

the

 

power-on

 

password

 

check.

 

See

 

“Resetting

 

passwords”

 

for

 

additional

 

information.

 

Attention:

  

Before

 

you

 

change

 

any

 

switch

 

settings

 

or

 

move

 

any

 

jumpers,

 

turn

 

off

 

the

 

server;

 

then,

 

disconnect

 

all

 

power

 

cords

 

and

 

external

 

cables.

 

See

 

the

 

safety

 

information

 

that

 

begins

 

on

 

page

 

v.

 

Do

 

not

 

change

 

settings

 

or

 

move

 

jumpers

 

on

 

any

 

system-board

 

switch

 

or

 

jumper

 

block

 

that

 

is

 

not

 

shown

 

in

 

this

 

document.

 

Administrator

 

password

 

If

 

an

 

administrator

 

password

 

is

 

set,

 

you

 

must

 

type

 

the

 

administrator

 

password

 

for

 

access

 

to

 

the

 

full

 

Configuration/Setup

 

Utility

 

menu.

 

You

 

can

 

use

 

any

 

combination

 

of

 

up

 

to

 

seven

 

characters

 

(A

 

-

 

Z,

 

a

 

-

 

z,

 

and

 

0

 

-

 

9)

 

for

 

the

 

password.

 

If

 

you

 

forget

 

the

 

administrator

 

password,

 

you

 

can

 

reset

 

it

 

after

 

you

 

change

 

the

 

position

 

of

 

the

 

clear

 

CMOS

 

jumper.

 

See

 

“Resetting

 

passwords”

 

for

 

additional

 

information.

 

Resetting

 

passwords

 

If

 

you

 

forget

 

the

 

power-on

 

password

 

or

 

administrator

 

password,

 

you

 

can

 

move

 

the

 

clear-CMOS

 

jumper

 

block

 

on

 

the

 

system

 

board

 

to

 

pins

 

2

 

and

 

3,

 

to

 

clear

 

CMOS

 

memory

 

and

 

bypass

 

the

 

power-on

 

or

 

administrator

 

password

 

check.

 

The

 

jumper

 

location

 

is

 

shown

 

in

 

the

 

following

 

illustration.

 

  

 

To

 

clear

 

CMOS

 

and

 

reset

 

the

 

passwords,

 

complete

 

the

 

following

 

steps.

 

Chapter

 

3.

 

Configuring

 

the

 

server

 

43