How to install Windows 7 again over administrator rights?

Help! I need reset Lenovo password instantly for my tomorrow's vital presentation!! I forgot Lenovo password!!! Askers usually meet such questions. As we know, there are some kinds of Lenovo password manager: Lenovo bios password, Lenovo HDD password, hard disk password, Lenovo supervisor password, hard drive, etc. Today, we pay more attention to Lenovo Windows password reset. Hopefully the following ways can help our Lenovo all-in-one users.

Lenovo Windows 7 Password Reset
If we did make a backup image before we set the account password, the Windows 7 Installation disk will help us much on Lenovo recovery.
A. Insert Win 7 Installation disc to Lenovo computer drive;
B. Power on PC from the installation disk and select "Repair Your Computer".
C. Change language settings (if needed), then click "Next";
D. Choose a restore point option to click "Command Prompt", then input: net user<your user account name>;
E. Press "Enter" key to input and confirm new password.
Now, we finish steps on Lenovo password reset for Windows 7 freely with Installation DVD.

Lenovo Windows XP Password Removal
There is a built-in administrator account with null password in XP, and then we can opt for the special account to get lost Lenovo password on XP from Safe Mode.
A. Power on Lenovo laptop and press F8. Choose "Safe Mode" and press "Enter" key at the Advanced Boot Option windows;
B. On the login windows, select the Administrator account and keep the Password column blank (or input the changed password if the default Administrator account password has been reset).
C. Click "Start" - "Control Panel" - "User Accounts" - Pick the account needed to reset password - "Change the password".
D. Input a new password and confirm it to complete Lenovo XP password reset.

Lenovo Password Recovery on Windows Vista
Break Vista password for Lenovo laptop with command prompt.
A. Press "F8" key once start Lenovo Vista laptop.
B. At the "Advanced Boot Options" windows, select "Safe Mode with Command Prompt" and enter Safe Mode with accessible administrator account.
C. Input "net user", press "Enter" key and then all the account set will be listed.
D. Input "net user abc 123" ( abc is the lost account name and the 123 is the related account password.), press "Enter" key to finish recover lost Windows Vista account for Lenovo.
E. Input "shutdown -r" and press "Enter" to restart system, then we can login "abc" account again.

One of the most efficient ways to unlock Lenovo password
Be sure that all the files on PC are secure without data lose; Windows Password Recovery Corporation definitely is our first choice. With its help, we need not rich computer techniques. Just minutes, we can get out of awkward situation. It will be never too late for us to DIY a Lenovo password reset disk.
A. Download Windows Password Recovery Corporation and burn its .iso image file into a CD/DVD/USB Flash Drive from an accessible Lenovo laptop;
B. Set locked computer to boot from burned CD/DVD/USB Flash Drive;
C. Reset forgotten Lenovo Windows password to a new one with the burned CD/DVD/USB Flash Drive.

Share another tip on Lenovo password reset - create a password reset disk once we set password for Windows account. Then, we will never pay much attention to lost Lenovo password! Also, kindly please share the above ways with our friends!

Source: http://windowspasswordrecovery.net/article/lenovo-password-reset.html

For IBM ThinkPad Laptop or Lenovo <a href="http://windowspasswordrecovery.net/">ThinkPad password reset</a>, there are common password problems about the BIOS password, Power-on password, Hard drive password, etc. Here we will discuss how to reset ThinkPad password based on Windows 7, XP, Vista, Server 2003, 2008 domain, etc.<br /> <br />Firstly, <b>ThinkPad password</b><b> reset</b><b> with password reset disk<br /></b>Well, the first way is the most time saving and money saving to recover lost ThinkPad password. Pity that most of ThinkPad laptop users may without this named ThinkPad password reset disk. Notice that we should create the disk before lost or forgotten password or at the time that we set the password for logon Windows system. The below are steps to create and use the <a href="http://windowspasswordrecovery.net/article/reset-windows-7-password-with-4-easy-ways.html">Windows 7 password reset disc</a> for ThinkPad Windows 7 laptop:<br /> 1. Insert a CD/DVD/USB Flash Drive into the driver. <br /> 2. Click Start - Control Panel - User Accounts and Family Safety - User Accounts.<br /> 3. Select "Create a password reset disk" - "Forgotten Password Wizard" on the left pane.<br /> 4. Click "Next" and follow the Wizard to create password reset disk.<br /> Once we forgot Win 7 password for ThinkPad computer at the login screen and input an incorrect password, click "Reset Windows Password" and insert the password reset disk. The Password Reset Wizard will lead us create a new password to remove the lost or forgotten Windows 7 password.<br /> <br />Secondly, <b>unlock ThinkPad Windows XP password with Windows Installation Disc<br /></b>1. Start PC with Installation disc. Choose "Accept" once it asks to repair your current Windows installation, press "R" to run repair and also allow PC to repair by copying files to hard drive.<br /> 2. The PC will reboot, and then display "Press any key to continue." Please do not press any key.<br /> 3. Let computer restart the installation and at the same time please notice the words shown at the bottom of screen. Once "Installing Devices" comes up, press "Shift +F10".<br /> 4. Then input "nusrmgr.cpl" and press "Enter".<br /> 5. On the User Accounts windows, choose the "Administrator account". Then there will be listed all user accounts of the system.<br /> 6. Select the account that has to remove or reset password.<br /> With Installation CD to break ThinkPad password also can be used on system based on Windows 7, Vista, 2000, Server 2008, etc.<br /> <br />Thirdly, <b>reset ThinkPad administrator password</b> by accounts with administrative rights<br />Only the accounts with administrative privileges can help us reset lost password, the built-in administrator account included. Now, take <b>ThinkPad XP password recovery in Safe Mode</b> as example:<br /> 1. Press F8 once IBM ThinkPad laptop starts. Select "Safe Mode with Command Prompt" and Enter.<br /> 2. At the login screen with computer user accounts, choose an available account to login. Please note that the built-in Administrator account password is blank if never set password for it before.<br /> 3. In Safe Mode, Dos command displays. Input "net user" and press Enter to list all the user names in Windows XP computer. Then input "net user Susan 123" (Susan is the locked account name and 123 is the new password set on this account) and press Enter. Then we will see "The command completed successfully."<br /> 4. Input "shutdown -r" and press Enter to restart the system, then we can access "Susan" account in normal logon mode.<br /> <br />If the above methods still can not help us <a href="http://windowspasswordrecovery.net/">reset ThinkPad password</a> or make us feel difficult to operate without some techniques, we can opt for some professional Windows Password Recovery tool or software. Such as <a href="http://windowspasswordrecovery.net/"><u>Ainorsoft Windows Password Recovery</u></a>, it has Basic, Enhance and Corporation three different versions for computer basic on Windows 7, XP, Vista, Server 2003, Server 2008, R2, etc. Especially, <b>Windows Password Recovery Corporation</b> has large amounts of faithful users. With the Windows Password Recovery software, users can solve Windows password problem within minutes without special techniques!<br /> <i><br /></i><br /><i>Source</i>: http://windowspasswordrecovery.net/article/thinkpad-password-reset.html<br />

<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>

An administrator password in Windows 7 is the password to any account that’s setup to access administrator level functions in Windows 7.
There doesn’t actually have to be an Administrator user account. What you need is the password to any account that can act as an administrator.
There are a few times when you will need this password. You may need an Windows 7 administrator password if you’re trying to run certain types of programs or access certain Windows 7 password recovery tools.
Follow the steps below to quickly find the Windows 7 administrator password!
1.Try leaving the password blank. If there is actually an Administrator account, the password may not exist at all!
Just press Enter without typing anything when asked for it
2.Enter the password to your account. Often times, depending on how Windows 7 was setup on your computer, the primary user account will also be an administrator user account.
3.Try to remember the Windows 7 administrator password. As I mentioned in the last step, your account might be an administrator account, especially if you installed Windows 7 on your computer yourself.
4.Have another user enter his or her credentials. If there are other users that have accounts on your Windows 7 computer, one of them may be setup with administrator access.
5.If this is true, have the other user designate you as an administrator as well.
6.Recover the Windows 7 administrator password using a Windows password recovery tool. You are able to recover or reset Windows 7 administrator password with Windows Password Unlocker
7.Perform a clean install of Windows 7. This is a last resort option. This type of installation will completely remove Windows 7 from your PC and install it again from scratch.
If you’re just curious about your administrator password, I wouldn’t suggest this extreme solution. However, if you’re needing the administrator password to access operating system diagnostic tools and this is your last effort to save your PC, performing a clean install will work.
Keep in mind that it is a time consuming process due to the fact that all of your data must be backed up and then later restored.
Reference: How to find Windows admin password?