Crack the XP admin password, the master comes

Enter: net user admin 123 addnet localgroup administrators admin add

The file suffix is changed to: bat

Start Running:

Group Policy Computer Configuration Windows Settings Script Startup Properties Add a file that points to what was done earlier.

Restart, log in, log out, and you can see the username admin

If you use PE, you can't change it.

1. Set the XP boot password.

Click Start Settings Control Panel User Account, click Administrator and then click Create Password, enter the account number and password to create a boot password.

If you don't want to use "administrator", you can create a new account and set your password in the same way as above.

2. Delete the XP boot password.

Ordinary users can delete the boot password in the "user account", but the administrator can't find the place to delete it, so how to delete the administrator's boot password?

Operation: Go to the Control Panel Management Tools Computer Management Local Users and Groups Users Right-click on the administrator to set a password Continue The password box is empty, so that the administrator user does not have a boot password.

What should I do if I forget my boot password and can't enter the system to delete it?

I usually encounter this kind of problem will use the ghost version of the operating system,And then start with a CD-ROM drive,There is a choice to delete the XP or 2000 boot login password,After entering, select the system installation disk c disk to clear it。

1. Use the net command.

1.First of all, make sure that the partition of Windows XP must be a FAT32 file system with no Chinese characters in the user name;

2.Restart the computer, when the process runs to the interface of "Starting WindowsXP", press the "F8" key, and select "Safe Mode with Command Line" in the pop-up "System Boot Selection Menu";

3.After that, the "administrator" and other user selection menus will be listed, select "administrator" and press the "enter" key to enter the command line mode;

4.Change the user password, if the new password is 1234, enter "net user x puser01 1234 add".

5.Use the net localgroupadministrator x puser01 add command to upgrade user xpuser01 to superuser with all permissions.

6.Restart the computer and enter a new password to log in to the system interface.

2. Use "administrator".

1.Turn on the computer and enter the login interface;

2.Hold down the "Ctrl+Alt" key combination, and then press the "del" key twice to get the classic login screen;

3.At this time, enter "administrator" in the username, the password is empty, and you can enter directly;

4.Change the password of the user name, restart the computer and enter the new password to log in to the system interface.

These two are the easiest ways to solve the problem, the principle is actually the same, both are through the shortcut to change the login password, and then restart the computer to log in with the new password forgot to adopt.

You directly make a boot USB flash drive, and then restart it from the USB flash drive, there is an option to crack the password in the boot menu of the USB flash drive, and you can select it directly. You don't need to know the know-how.

The easiest way to do this is to delete the password from your boot disk.

There are many ways to do this, as shown in the image above. In addition, the most direct way is to remove the hard disk and install it on another machine, and the original system disk becomes a local disk, which is fast.

Who dares to help you. Engage your leader's computer.