After forgetting the password, many friends want to solve the problem of forgetting the computer password by various online query methods. However, there are many methods on the Internet, and there is no more systematic method summary, which makes me dizzy. So how do I cancel the computer password if I forget it? The following is a more systematic and comprehensive lifting method, which is simple and easy to understand!
Demo model: Dell Optiplex 7050
System version: Windows 10
There are many ways to solve the computer password reset, and the computer boot password is canceled in **? Let's take a look at the 7 methods below that can be operated according to your needs.
Restart your computer and enter the login screen. Press [Ctrl] and [Alt] at the same time, and press [del] twice in a row, and a new login screen will appear. Click Enter under Admin without setting a password to log in. After turning on the computer, click [Start] - [Control Panel] - [User Account] - [Change Account] in the lower left corner of the desktop. Select the account name for which you forgot your password, and then select Change Password. Enter the new password twice and click Change Password.
When entering the password input interface after powering on, press and hold the [Ctrl] and [Alt] keys on the keyboard at the same time, and then press the [U] key, that is, press three keys at the same time to bypass the password input process. Instead of entering the password, press the [Enter] key to enter the system. The downside of this approach is that you need to do it every time you turn on your computer, which doesn't solve the password problem at the root.
When the computer is first turned on, quickly press the [F8] key to enter the [Advanced Boot Options]. Use the command prompt to select [Safe Mode], and then enter [net user+username+123456 add] in it. It's usually the default administrator of the system, and if you change it, it's your username after you changed it. In this way, you can force the password to [123456], and then enter [123456] to enter the system.
If you forget the username you changed, you can also create a new user. Use the command "net user admin add" to create a new admin user. Then run the command [net localgroupadministratorsadmin add] to upgrade the new administrator user to administrator privileges.
After that, restart your computer and add User Administrator to the boot screen. Then click to enter the system, find the username of the forgotten password in [User Account], and delete the password. Then restart the computer and select the user who forgot the password to enter the system. Finally, delete the newly added users.
Note: This method is not suitable for Administrator Manager password clearing.
Use the dos command to delete the SAM document in the system folder. Press the path of [windows-system32-config] to expand them separately. If you log in again after deletion, you do not need to enter your password.
This method requires a [USB flash drive] to enter the [Winpe system]. Usually, there is a shortcut icon on the desktop to clear the system login password, directly click Run and restart. If the desktop is not available, you can choose to clear the system login password when entering the [WinPE System] selection screen, and then follow the prompts step by step.
If you can't use the [dos command] above, you can do the following. Similarly, go to [Winpe System], find [C drive], find [windows-system32-config], find [SAM Documents] in this folder, delete it, and restart your computer to enter the system.
The above are the various ways to cancel the password, how to quickly unlock the computer if you forget the password? According to the above operation, there is basically no problem. If you accidentally delete important file data in the process of unlocking the password, and there is no way to recover it using conventional methods, it is recommended that you use data recovery software - Data Frog Recovery Software. This software supports all kinds of storage devices (** station, USB flash drive, portable hard disk, SD card, digital camera, etc.) and all kinds of data recovery (formatted disk, partition loss, etc.), and supports free trial!
Forgetting the password of the computer is really a very troublesome thing, how to remove the password of the computer if you forget it? Try the above methods, basically solve your troubles. If you have a friend in need, you may wish to bookmark this article and follow the instructions above step by step!