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Unlocked supervisor password

Please i forgot my supervisor password and ineed help of my thinkpad a31p. Thank you!

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There are no backdoor passwords that you can use to get into your computer. The password is not stored on the BIOS and removing the BIOS battery will not help you. The password is stored on an EEPROM chip, you need a hacker who can solder a piece of hardware to this chip, run a program to read the contents of the chip to reveal the password.
IBM state that you need to buy a new motherboard to fix this problem.

Posted on Nov 30, 2008

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Forgot the start up password and cant log on to it


If it's a "Power up" password this can be removed by briefly dosconnecting the cmos battery from the system board. If it is the "Supervisor" password either send to Lenovo for replacement system board and hard drive (not covered under warranty) or send to me and I will return unlocked :-) fixmythinkpad@btinternet.com Regards Paul.

Feb 08, 2011 | IBM ThinkPad R50e Notebook

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Four Most Common Password Reset Solutions for Lenovo ThinkPad


<span> <p><img src="lenovo-thinkpad.jpg" />Lenovo ThinkPad Laptop password reset or recovery solution varies depending on which password you have forgotten. The hassle of<span> </span><a href="http://www.passwordunlocker.com/knowledge/reset-lenovo-thinkpad-password.html">Windows password reset</a><span> </span>process will range from simple inconvenience to total valuable data loss. For this, we have collected the most used Lenovo Computer password lost troubles and satisfactory solutions for you.<br /><b>Types of passwords for Lenovo ThinkPad Laptop</b><br />There are four kinds of passwords we will talk about Lenovo ThinkPad computer and the password reset solutions:<br /> <ul> <li>1&gt; Windows logon Password (Administrator, Domain and User account)</li> <li>2&gt; Supervisor Password</li> <li>3&gt; Hard Disk Password (Master and User)</li> <li>4&gt; Power-On Password</li></ul><br /> 1&gt;Windows logon Password for Lenovo ThinkPadWindows logon password for Lenovo ThinkPad is used to keep personal information private and we are always create some administrator or user accounts on Windows 7/Vista/XP PC and also domain admin or AD accounts on Windows Server 2000/2003(R2)/2008(R2). It will be a big besetment when you lost or misplaced the passwords of those accounts. However, with some easily password recovery ways, it is possible to re-access your Windows system with no damage of the data.<br /><b>Reset Lenovo ThinkPad Password with Password Reset Disk</b><br />If you are a cautious user, then you should have created a password reset disk for your Lenovo ThinkPad. So you just need to insert the password reset disk to<span> </span><a href="http://www.passwordunlocker.com/knowledge/reset-windows-7-password.html">reset Lenovo ThinkPad password</a><span> </span>directly.<br /><b>Reset Lenovo ThinkPad Password with Available Windows Administrator Account</b><br />If you can log on as an administrator for your Lenovo ThinkPad with a right password, then you can reset any other passwords of your lost or forgotten Windows logon accounts directly.<br /><b>Reset Lenovo ThinkPad Password with Windows Password Recovery Program</b><br />If you have not created a password reset disk previously, or cannot log on as an administrator with a right password, and for this situation, like me, you still have option to reset lost password for Lenovo ThinkPad PC with third-party software.<span> </span><b>Windows Password Unlocker</b><span> </span>is such a powerful Windows password recovery tool which enables resetting windows 7, Vista, XP, 2000, 2003 and 2008 password as blank with 4 easy steps:<br />1. Download and install<span> </span><b><a href="http://www.passwordunlocker.com/windows-password-recovery.html">Windows Password Unlocker</a></b><span> </span>from its official site with an available PC<br />2. Burn a bootable CD/DV or USB flash drive<br />3. Reboot your locked Windows computer from CD/DV or USB flash drive<br />4. Reset lost or forgotten Windows password for Lenovo ThinkPad with easy<br /><b>Reinstall Windows OS</b><br />Reinstall Windows operating system for your Lenovo ThinkPad will be the last choose if you can reset Lenovo ThinkPad password successfully with those workable solutions that have mentioned above.<br /> 2&gt; Supervisor Password for Lenovo ThinkPadA Supervisor password protects the system infor stored in the BIOS. The user must input the Supervisor password in order to get access to the ThinkPad BIOS Setup Utility in order to alter the system configuration. If the Supervisor password is lost there is no way to recover it to enter the BIOS configuration.<br /><b>Reset Forgotten Supervisor Password</b><br />A forgotten Supervisor password will prevent access to the ThinkPad BIOS setup utility. To get access, you need reset the BIOS password with some solutions like locate the jumpers or solder beads, or just contact the computer manufacturer or motherboard manufacturer for resetting forgotten Supervisor password.<br /> 3&gt; Hard Disk Password for ThinkPad ThinkPadThere are two Hard drive passwords: a user Hard drive password for the user and a master Hard drive password for the system administrator. The administrator can use the master password to get access to the hard drive even if a user has changed the user Hard drive password.<br /><b>Reset Forgotten Hard Drive Password</b><br />If the user's Hard drive password has been forgotten, check whether a master Hard drive password has been set. If it has, it can be used for access to the hard drive. If no master Hard drive password is available, or if the administrator forgets the master Hard drive password, then the hard drive must be replaced. For this instance you just need ask help from your computer manufacturer to reset forgotten HDD password.<br /> 4&gt; Power-On Password for Lenovo ThinkPadAn Lenovo ThinkPad Power-on password protects the system from being powered on by an unauthorized person. When it has been set, a prompt will appear during the system start up, and the Power-on password must be entered before an operating system can be booted.<br /><b>Reset Forgotten Power-on Password</b><br />If the Power-on password is forgotten and the Supervisor password is known, simply go into the ThinkPad BIOS setup utility and reset the Power-on password, otherwise try the following:<br />1.Power off the Lenovo ThinkPad computer<br />2.Remove the battery pack<br />3.Remove the backup battery<br />4. Please power on the computer and wait till the POST ends. If the password prompt does not appear then the Power-on password has been reset.<br />5.Reinstall the backup battery and the battery pack.<br /><b>Note:</b><span> </span>Some ThinkPad systems have the ability to reset the Power-on passwords in the ThinkPad BIOS setup utility if a Supervisor password has been set.<br /></span>

on Apr 19, 2011 | Computers & Internet

1 Answer

I forgot the password


Hard Disk Password

The hard-disk password (HDP) protects the data on your removable hard disk drive from being accessed by unauthorized persons.
Supervisor Password

The supervisor password protects the system information in Easy-Setup from being changed by unauthorized persons.
How to Reset an IBM ThinkPad Power On Password using Software

If you can boot the IBM ThinkPad, KeyMaker will recover the messagebox_info.png BIOS password.
How to Reset an IBM ThinkPad Power On Password Using Hardware

If you cannot boot the ThinkPad, you will have to reset the IBM ThinkPad password via hardware.

If only the power-on password is set, do the following to remove the power-on password.

  1. Power off the computer
  2. Remove the DIMM cover on the bottom side of the computer.
  3. Short-circuit the two password pads or put a jumper on the contacts to short the circuit.
  4. Under the short-circuit condition, power on the computer and wait until the POST ends. After the POST ends, the password prompt does not appear. The power-on password is removed.
  5. Reinstall the DIMM cover.

If both the power-on password and the supervisor password are set, do the following to remove the passwords:

  1. Power on the computer by pressing and holding F1.
  2. Enter the supervisor password. The Easy-Setup menu appears.
  3. Click on the Password messagebox_info.png icon.
  4. Click on the Power on icon.
  5. Enter the supervisor password and press the Space bar.
  6. Press Enter twice.
  7. Click on Exit; then click on Restart.

Oct 26, 2010 | IBM ThinkPad X21 2662 Notebook

1 Answer

Need to unlock ibm thinkpad 2374


I'm going to take my best shot at this....hope it works for you.

How to Reset an IBM ThinkPad Power On Password Using Hardware
If you cannot boot the ThinkPad, you will have to reset the IBM ThinkPad password via hardware.
If only the power-on password is set, do the following to remove the power-on password.
  1. Power off the computer
  2. Remove the DIMM cover on the bottom side of the computer.
  3. Short-circuit the two password pads or put a jumper on the contacts to short the circuit.
  4. Under the short-circuit condition, power on the computer and wait until the POST ends. After the POST ends, the password prompt does not appear. The power-on password is removed.
  5. Reinstall the DIMM cover.
If both the power-on password and the supervisor password are set, do the following to remove the passwords:
  1. Power on the computer by pressing and holding F1.
  2. Enter the supervisor password. The Easy-Setup menu appears.
  3. Click on the Password icon.
  4. Click on the Power on icon.
  5. Enter the supervisor password and press the Space bar.
  6. Press Enter twice.
  7. Click on Exit; then click on Restart

Nov 07, 2009 | Computers & Internet

2 Answers

I forgot my HTC 8525 password please help


ineed a way to unlock the password for a cingular8525 cellphone

Sep 18, 2009 | HTC Touch Cell Phone (Unlocked) - Soft...

2 Answers

Ibm x31 password problem


Visit: http://www.ja.axxs.net/unlock/
If you cannot boot the ThinkPad, you will have to reset the IBM ThinkPad password via hardware.
If only the power-on password is set, do the following to remove the power-on password.
  1. Power off the computer
  2. Remove the DIMM cover on the bottom side of the computer.
  3. Short-circuit the two password pads or put a jumper on the contacts to short the circuit.
  4. Under the short-circuit condition, power on the computer and wait until the POST ends. After the POST ends, the password prompt does not appear. The power-on password is removed.
  5. Reinstall the DIMM cover.
If both the power-on password and the supervisor password are set, do the following to remove the passwords:
  1. Power on the computer by pressing and holding F1.
  2. Enter the supervisor password. The Easy-Setup menu appears.
  3. Click on the Password icon.
  4. Click on the Power on icon.
  5. Enter the supervisor password and press the Space bar.
  6. Press Enter twice.
  7. Click on Exit; then click on Restart.

Jun 19, 2009 | IBM ThinkPad X31 2672 Notebook

3 Answers

Supervisor password


A Supervisor password protects the system information stored in the BIOS. The user must enter the Supervisor password in order to get access to the ThinkPad BIOS Setup Utility in order to change the system configuration. If the Supervisor password is forgotten there is no way to reset it to enter the BIOS configuration. Setting a Supervisor password automatically sets the master Hard drive password. The following is the icon that comes up in the upper left corner if a Supervisor password is set:
A forgotten Supervisor password will prevent access to the ThinkPad BIOS setup utility. To regain access, the system will need to be serviced to have the system board and hard drive replaced. Proof of purchase is required, and this repair is not covered under the warranty.


Document id: MIGR-59377 Last modified: 2005-06-17 Copyright © 2009 IBM Corporation Copyright © Lenovo 2009, all rights reserved

Mar 25, 2009 | Lenovo ThinkPad R51

1 Answer

Forgot startup password


For the Windows password you will need to reformat your hard drive. If that would not be done or if there is another way of removing the password without removing and reinstalling the operating system or of using your laptop by working around, windows password does not make sense at all. Hope this helps. Thank you.

Oct 01, 2008 | IBM ThinkPad T22 2647 Notebook

5 Answers

Laptop is locked out


This works great
Forgotten Power-on password
If the Power-on password is forgotten
and the Supervisor password is known,
simply go into the ThinkPad BIOS setup
utility and reset the Power-on password,
otherwise try the following:
Turn off the computer.
Remove the battery pack.
Remove the backup battery. This is
located under the battery.
Turn on the computer and wait until the
POST ends. After the POST ends, the
password prompt does not appear. The POP
has been removed.
Reinstall the backup battery and the
battery pack.
Note: Some ThinkPad systems have the
ability to reset the Power-on passwords
in the ThinkPad BIOS setup utility if a
Supervisor password has been set.

Oct 30, 2007 | IBM ThinkPad T21 Notebook

4 Answers

Startup Password IBM Thinkpad T40


How to Reset an IBM ThinkPad Power On Password Using Hardware If you cannot boot the ThinkPad, you will have to reset the IBM ThinkPad password via hardware. If only the power-on password is set, do the following to remove the power-on password. Power off the computer Remove the DIMM cover on the bottom side of the computer. Short-circuit the two password pads or put a jumper on the contacts to short the circuit. Under the short-circuit condition, power on the computer and wait until the POST ends. After the POST ends, the password prompt does not appear. The power-on password is removed. Reinstall the DIMM cover. If both the power-on password and the supervisor password are set, do the following to remove the passwords: Power on the computer by pressing and holding F1. Enter the supervisor password. The Easy-Setup menu appears. Click on the Password icon. Click on the Power on icon. Enter the supervisor password and press the Space bar. Press Enter twice. Click on Exit; then click on Restart.

Aug 25, 2007 | IBM ThinkPad T40 2373 Notebook

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