What to do if you forgot your computer login password. How to hack and reset Windows login password. We use Offline NT Password and Registry editor. How to unlock a laptop if you forgot your password? Simple methods, instructions and recommendations

To save the settings, you need to click the “Change password” button. Close the “Control Panel” window, restart the laptop – you’re done. Now, when the system boots, enter a new password and Windows will start.

You can also reset your password using various software tools. Usually they are written to a disk or flash drive, connected to a computer, and then the program deletes the password on its own.

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• The laptop is locked, I don’t know what to do

Unblock laptop There are several ways to do this, but the most effective way is to use the BIOS_PW.EXE or HDD_PW.EXE programs. They help generate an engineering password similar to what is stored in the BIOS.

You will need

• Programs BIOS_PW.EXE or HDD_PW.EXE

Instructions

If the above action does not lead to success, select an engineering password - a combination of certain letters and numbers that matches the password checksum stored in the BIOS. To do this, use special ones: BIOS_PW.EXE or HDD_PW.EXE.

Enter cmd HDD_PW.EXE, go to the software directory and enter the desired name, code, and the number “0”. Wait for the generated password.
Go to the BIOS in HDD security, insert the generated password, and then leave the field empty instead of the password. We perform similar actions for BIOS_PW.EXE.

There are specialized software products for certain types of computers. For example, pwgen-5dec.exe for laptop s Compaq, Fujitsu-Siemens and Hewlett-Packard, pwgen-fsi-hex.exe and pwgen-fsi-5x4dec.exe - for Fujitsu-Siemens, pwgen-samsung.exe - for Samsung.

Video on the topic

Helpful advice

Carry out all the steps exactly according to the instructions, but it is best to contact a specialist.

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Encrypted data on a flash drive is very convenient. No one will be able to see what they are not supposed to see. The loss of the carrier will not cause concern. But it happens that it is not written down, and it is not always possible to retain all the passwords in memory if you do not use them often. How to unlock a flash drive if password forgotten, but there is no record or lost?

You will need

• Personal computer, flash drive

Instructions

When creating a password with the Bitlocker function, which is available in the Windows Vista or Windows 7 operating system, one of the instructions will recommend saving the recovery key in two options: the key, or saving it in a specific file.

To unlock, you must use the previously saved recovery key. To do this, take a printout or disk with the saved file. That is, you must find the key that you used earlier in the system for this operation.

Right-click on the icon in “My”. In the dialog box that appears, select the option: “Unlock disk”. In the new window, manually enter the recovery key. It can be copied if the key is saved on another electronic medium.

Once the key has been entered or copied, click on the “Done” tab. But the unlocking process is not completed, it is unlocked temporarily and when it is removed, the lock will be turned on again. Therefore, follow further system prompts and change password.

In the dialog box, select the "Manage Bitlocker" option. A list of actions that you can perform will appear. Change the forgotten password to a new one to finally unlock the electronic media. Don't forget to save your recovery key just in case. You can also delete it here password, but this is only if you use both a password and a -card. As you can see, there is nothing complicated in this process. The main thing is to save the recovery key or another portable device while encrypting the flash drive.

Sources:

• forgot the password on the flash drive

As a rule, the safe mode of operation of the Windows operating system is used in cases when a failure occurs in the functioning of system or application programs that cannot be eliminated when the OS is running normally. mode. The sequence of actions to start the OS in this mode is laptops differs very little from the same operation on desktop computers.

Instructions

Safe mode must be selected when the operating system starts, so if the laptop is turned on, open the main menu and initiate a reboot.

Wait until the BIOS finishes and a prompt appears on the screen to press a key to call up non-standard ways to boot the operating system. This inscription may be in English: Press F8 to select Advanced Startup Options. The bootloader won't wait very long to press the button, so there's a good chance you'll miss the right moment. To avoid this, you can start pressing the key periodically immediately after the BIOS starts running.

When the bootloader registers the press, a list of different OS operation options will be displayed on the screen, in which several lines will relate to safe mode. Typically there are three such options: standard, which allows you to use network resources, and which disables the graphical interface. Select the desired option and wait until the operating system loads.

In the latest versions of Windows, there is an alternative option that allows you to make the necessary changes using one of the OS graphical shell components. In this case, the bootloader itself will perform the necessary actions during the boot process. To use this method, open the program launch dialog - press the hot keys Win + R. Then enter the msconfig command and click on the OK button. As a result, a settings window with the heading “System Configuration” should appear on the screen.

Go to the "Boot" tab and check the "Safe Mode" box - it is located below the button labeled "Advanced options." Here you can also select additional parameters: using network drivers in safe mode (the “Network” field), disabling the graphical interface (the “Without GUI” checkbox), logging driver loading, etc.

Removing the password when logging into Windows 7 is quite simple. This will require a minimum amount of time and knowledge. This kind of operation usually takes no more than a couple of minutes.

This can be done in various ways: through a special console, command line, or by resetting key data from SAM. Each method has both its advantages and disadvantages.

Why set a password

It often happens that some important and confidential data is stored on the PC, access to which should be limited. Microsoft Windows makes it possible to easily limit the circle of people who have access to files on your computer by installing a special key. Each person can have his own if there are several users.

An access code is also required to protect information on the PC to different owners from each other. For example, this is often necessary for parents so that curious children are not able to get acquainted with some information that they are not entitled to.

Removing the password through the “Run” console

One of the easiest ways to disable entering an access key on the OS is by using the “Run” item. Accessing it is quite simple - just click on the “Start” button. Most often, the item in question is present on the right side of the window that opens.

Entering a command

To disable the function in question, you must enter a specific command. It will open a special applet that allows you to do this.

The process of entering the command is as follows:

• open the Start button menu;
• click on the “Run” item;
• In the field that opens, write “control userpassword2”.

After completing these operations, a window called “User Accounts” will open.

It contains two tabs:

• "Users";
• "Additionally".

You need to focus your attention on the first tab. Since this is where all account settings are made, including changing the login, access key and other attributes. In addition, if desired, you can easily add new accounts or delete old ones.

Disabling the password

To disable Password, just open the corresponding window (“accounts” -> “users”). In it, you need to uncheck the box called “Require username and...”. In this simple way you can disable the need to enter Password.

Confirming the user

You can also completely disable the Microsoft Windows login window.

To do this, you need to do the following:

• in the window called “Accounts”, double-click on the desired line (admin, user or something else);
• click “OK”.

A window will open containing three fields. Only the top one should be filled in; login is written there. The rest remain empty. After that, click on “OK” again. After performing these operations, when starting Microsoft Windows, there will be no need for Password. Which is quite convenient if only one person has physical access to the PC.

video: Password reset

Removing the password when starting Windows without programs

Also, Password in the operating system in question can be unstuck without using the “Run” item, as well as various third-party applications. To do this, just use a special command line. In this way, you can avoid having to enter Password when you turn on the computer, as well as when it comes out of sleep mode.

Command line setup

In order to configure the command line, you need to use the Windows distribution disk. This method of setting up and resetting the access code is suitable if it is forgotten and it is not possible to start the OS otherwise.

First of all, you need to install it through the BIOS to boot from a CD or other device containing the distribution. After this, you should reboot and start the installation.

After this, the following actions are performed:

1. CmdLine – enter cmd.exe;
2. SetupType – replace parameter 0 with 2;

• select section 999 and click “Unload hive”;
• extract the distribution package and reboot the PC.

Resetting your password and login

After loading the operating system, the user will immediately see the command line window. To reset the password, you must enter the following command: net user username

Photo: Net user username_new_password

If for some reason User has forgotten the account name, then you can simply write net user without parameters. This will allow you to display all available items and select the one you need.

If the new Password is not intended to be used, then it is sufficient to leave the field blank.

If you need to enter a new one, the command will look like this: disk name:\Windows\system32\net user user_name new-key.

It is also often necessary to create a new account without an access key.

To do this, you need to run the following commands in strict order:

These commands perform the following operations in strict order:

1. creating a new User;
2. adding it to the Administrator workgroup;
3. removal from the Users group.

The reset method in question is quite complicated, but quite feasible even for not very experienced PC owners.

Method for resetting key data from SAM file

There are a huge number of different ways to reset your login code. But all of them only change in various ways the information stored in a special file called SAM. It is used by the OS to store data related to both User and Password. This abbreviation name stands for Security Account Manager.

The file in question does not have an extension, since it simply does not require one. It is a direct part of the registry, located in the directory systemroot\system32\config. Also, a copy of the file in question is available on the emergency recovery disk, if for some reason this function was not disabled earlier.

Editing this file to change the operating system login parameters is the most difficult way. To work with SAM, you need specialized software from third-party developers. All operations with SAM must be performed with the utmost care and precision.

How it works

The most popular application for changing data in the SAM file is active password changer. Before you start, you need to copy the application to some media or other FAT32 hard drive.

After performing this operation you must:

1. run the password file from the folder "BootableDiskCreator";
2. in the window that opens, select "Add USB...";
3. activate the button "Start".

After completing all the above steps, a bootable USB flash drive will be created.

The process of changing data using the application in question is as follows:

This method of working with accounts and their attributes is as secure as possible. Since it allows you to avoid editing the registry and other manual operations. This can sometimes be difficult for not very experienced users who started working with their PC relatively recently. The likelihood of harming the operating system in this case is practically zero.

Another important advantage of this program is the ability to set a schedule for PC use by individual accounts.

The disadvantages include the fact that some older motherboard models do not support launching from a USB drive. In such a situation, you have to look for some alternative options: a floppy disk, a CD, or something else.

Quite often, especially with beginners, situations arise when the combination of characters required to enter the OS is forgotten or lost for other reasons. There are many ways out of such a difficult situation; reinstalling the system is not always required. Moreover, any computer owner who has minimal skills in interacting with this type of equipment can cope with resetting the OS access code.

There are several ways to restore access to a Windows 7 user account. However, we will not delve into the theory and explore all the options for this procedure, but will look at the most logical, simple and effective method to resolve the problem of how to recover the Windows 7 administrator password.

To reset (or recover) your password, you will need a bootable USB flash drive or disk. Typically, such media is used to install Windows 7, but we will use the distribution a little differently. If you have two operating systems installed, then you can do without installation media by performing all the steps described below through the accessible Windows environment.

Important! The bitness of the system recorded on the installation disk must match the bitness of Windows to which you want to restore access.

If you have already encountered the need to recover the administrator password in Windows XP, then you should know about the existence of the ERD Commander utility. In Windows 7, it also works correctly, allowing you to reset the system access code, so if you wish, you can opt to use it.

Connect the installation media to the computer and configure the BIOS correctly, setting the boot priority correctly:

• If using a flash drive, the USB device should boot first.
• If you have a Windows 7 disc, the CD-ROM (DVD-ROM) must boot first.

After the reboot, the Windows 7 installation window will appear. The installed settings for language, time and date, and layout can not be changed, just click the “Next” button.

A search for available ones will start, after which you will be asked to select one of the found versions of Windows (if there are several of them). Select the desired OS and click Next.

Select "Command Prompt".

Enter the “regedit” command to launch the built-in registry editor.

In the menu on the left, highlight the “HKEY_LOCAL_MACHINE” section.

Expand the File menu and click Load Hive.

Go through the opened explorer to the path C:\Windows → → config. The letter may be different - indicate the partition where Windows is located, to which you want to restore access. Select the "SYSTEM" file and click "Open".

Give the new section any name and click OK.

Go to the HKEY_LOCAL_MACHINE branch in the registry editor → 157→ Setup. Double-click on the “CmdLine” parameter and set it to “cmd.exe”. Click "Ok" to save the changes.

Change the “SetupType” parameter in the same way, setting it to “2”.

As a result, you should have a picture like this in the editor window:

Select the created section. Expand the File menu and select Unload Hive.

Confirm your desire by clicking “Yes” in the window that appears.

Exit Registry Editor, close Command Prompt, and click Restart.

change Password

After the system restarts, the program will begin preparing the computer for the first launch. At this moment, a command line will appear on the screen, with which you will have to work further.

Search for "net user" to see a list of all accounts.

Having selected a user name, enter the following command: “net user login password.” Close the command prompt. You can now log into your profile using the access code you just provided.

After gaining access to your account, you can reset the password on your computer. If you don't need the security key, go to the "Control Panel" and in the "Accounts" section, remove the password so that you no longer have to regain lost access.

A situation occurred when you forgot your user password on Windows 7.

Sometimes it is necessary, simply for some reason, you need to bypass it, change it, remove it, but you don’t know it.

The situation when it is necessary to change or remove a user password on an operating system occurs among many users for one reason or another. There are several ways to solve this problem; there are special programs, both paid and free. There is a method that is often found on the Internet, the so-called method of replacing system files.

The use of special programs does not always bring success and we question the safety of the actions that it will perform in the course of its activities in our system. What result will you get in the end? No one guarantees the result, the correct result, without unnecessary and critical damage to the system. What changes this program will make is known only to the person who wrote this program.

The method of replacing system files seems to us, like many others, to be incorrect. You need to change the files, and then after achieving the result, return everything to its place. If everything is done correctly, this method works. It seems to us that this trick was invented by the Russians. But this is purely our opinion. The principle of this method is that Windows has a sticky keys feature. When you quickly press the same key multiple times, the system issues a warning that the key may be stuck. Then you think you guessed the essence of this method.

We will look at what we think is the most correct way.

This method is that we will simply enable the administrator account, which exists on the system initially, but is simply hidden. To do this, we will need an installation disk or USB drive with Windows 7, and not necessarily with the same version.

Let me jump ahead and say this password reset option works when booting from any Windows 7 installation media. We reset the password on a computer with the Windows 7 Home Basic x32 operating system, while using a USB Flash drive with the Windows 7 Ultimate x64 operating system. Everything worked the first time without any problems.

Password reset process.

Boot from the installation disk or USB drive. How to boot from a disk or USB drive is described at the beginning.

When the first window appears, click Shift+F10. A terminal window will open in which we type the command regedit and press the key Enter.

A registry editor window will open in which we select the branch HKEY_LOCAL_MACHINE

then in the top menu click File - Load hive

a window will open in which we need to open the file SAM , it is located on the disk with your operating system installed, or more simply put, Windows 7 ( usually this is a disk WITH:\ ), in folder Windows\System32\config. Having selected this file, click open.

In the window that opens, enter any name and click OK.

Now select a section HKEY_LOCAL_MACHINE/name cat oroe you came up with /SAM/Domains/Users/000001F4

Selecting the section in the left window 000001F4 in the right window of the registry editor, click on the key F left mouse button twice

Be very careful, you only need to change it without changing anything else, this is very important!

After changing the number, press OK.

Now select HKEY_LOCAL_MACHINE/name cat oroe you came up with and in the menu File press unload the bush. To the question Unload the current partition and all its components press Yes.