Recover a forgotten password on a Windows PC 7

Contents

Setting a password on your computer enables you to protect your account information from unauthorized persons.. But sometimes, a user may have an unpleasant situation, como perder esta frase de contraseña para iniciar we can apply transformations once for the whole cluster and not for different partitions separately en el sistema operativo. For this case, you will not be able to enter your profile or you will not even be able to start the system at all. Let's find out how to find the forgotten password or restore it if necessary in Windows 7.

Read also:
Determine a password on a Windows PC 7
How to clear PC password in Windows 7

Alternatives to recover password

Let's say from the beginning that this post is designed for those situations where you have forgotten your own password. We strongly suggest that you do not use the alternatives described here to hack into someone else's account, since it is illegal and may have legal consequences.

Depending on the status of your account (administrator or normal user), your password can be learned using internal operating system tools or third-party programs. At the same time, alternatives depend on whether you specifically want to find out the forgotten passcode or just want to reset it to determine a new one. Then, we will consider the most convenient variants of action in different situations, when the problem studied in this post occurs.

Method 1: Ophcrack

First, Let's take a look at how to log into your account if you forget your password using a third party program: Ophcrack. This option is good because it solves the problem regardless of the status of the profile and whether or not you took care of the recovery methods beforehand. At the same time, with your help, can find exactly the forgotten code expression, and not just reset it.

Descarga Ophcrack.

  1. After download, unzip the downloaded Zip file containing Ophcrack.
  2. Then, whether you can log into the computer with an administrator account, go to the folder with the extracted data and then go to the directory that corresponds to the bit type of the operating system: “X64” – For systems 64 bits, “X86” – to 32 bits. Then run the ophcrack.exe file. Make sure to activate it with administrative permissions. To do this, right click on your name and select the appropriate option from the context menu that appears.

    If you have forgotten exactly the password for your administrator account, for this case, you must pre-install the downloaded Ophcrack program on a LiveCD or LiveUSB and boot using one of the two specified means.

  3. The program interface will open. Click the button “Load”., located in the program toolbar. After, in the pop-up menu, select option “SAM local con samdumping2”..
  4. A table will appear with the data of all the profiles of the current system, and the name of the accounts will be displayed in the column “User”. To find out the passwords for all profiles, click the button on the toolbar “Crack”..
  5. This will start the password discovery procedure. Its duration depends on the complexity of the passwords, so it may take a few seconds or much longer. Once the procedure is finished, all account names for which passwords have been set will appear in the “NI Pwd”. will show the desired access keyword. In this point, the problem can be considered solved.

Method 2: reset password through “Control Panel”

If you have access to an administrative account on this computer, but you have lost the password of any other profile, even when you cannot use the system tools to recognize the forgotten password, you have the opportunity to reset it and determine a new.

  1. Click on “Starts”. and navigate to Panel Control”..
  2. please select “Accounts …”.
  3. Say the name again. “Accounts …”.
  4. In the list of functions, select “Manage another account.”.
  5. A window opens with a list of profiles in the system. Select the name of the account whose password you have forgotten.
  6. The profile management section opens. Click on “Change Password”..
  7. In the window that opens, changing the code expression in the fields “New Password”. and “Confirm Password”. enter the same password that will now be used to enter this account. If you wish, you can also enter the data in the query field. This will help you remember the passphrase in case you forget it the next time.. Then press “Change Password”..
  8. The forgotten keyword will be reset and replaced with the new one. This is the one you should use to log in.

Method 3: reset password on “Safe mode with command line support”

If you have access to an account with administrative privileges, You can reset the password of any other account if you forget it by entering some commands in “Symbol of the system”.filming “Safe Mode”..

  1. Start or restart the computer, depending on the state you are in. Once the BIOS has started, you will hear a characteristic beep. Immediately after you must press the key F8.
  2. The system startup type selection screen appears. Use the keys to “Down”. and “Above”. in the form of arrows on the keyboard select the name “Command line compatible with safe mode”and then click Entered.
  3. After the system boots, a window will open “Command”.. Get in there:

    net user

    Then click the key Entered.

  4. Right there in the “Command line”. will display the full list of accounts on this computer.
  5. Then enter the command again:

    net user

    After, put a space and on the same line enter the name of the account for which you want to reset the passphrase, then enter the new password through the space, and then press Entered.

  6. Account password will be changed. Now you can restart your computer and connect with the desired profile by entering the new login information.

Lesson: Enter the “Safe Mode” in Windows 7

As you can see, there are several alternatives to restore system access when passwords are lost. This can be done using only the tools built into the operating system or using third party programs. But if you need to reset administrative access and you don't have the second administrator account, or you don't need to just reset the forgotten code phrase, but find out, for this case, only third party software can help. It is better not to forget your passwords, so you don't have to worry about getting them back later.

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