How to hack XP admin password without disc and software.

1.Start Win XP at boot, when running to the prompt interface of "Booting Windows XP", press the "F8" key to bring up the system boot selection menu, and select "Safe Mode with Command Line";

2.When the operation is stopped, the selection menu of "administrator" and other users will be listed (other users in this example take xpuser01 as an example), select "administrator" and press enter to enter the command line mode;

3.Type the command ""net user xpuser01 1234 add" This is the command to change the password of the user, "1234" in the command is the new password after the change, if the typed user does not exist (xpuser01), then the system will automatically add this user.

4.In addition, you can use the "net 1oca1group administrator xpuser01 add" command to upgrade the xpuser01 user to a superuser and have all the permissions.

5.The last step is to restart your computer and enter the new password you just changed in the login window.

Hello,Install a Chinese cabbage PE,Start it with a USB flash drive when you boot it.,There's a program to crack the boot password.。

The version is better.

If your difficulty is:

It's that the computer can't use the CD, U disk, can't change the computer, and can't be found out to enter (obtain) the XP administrator password, in addition to hacking methods, you can only use the network to start.

1. Computer access to LAN: You can connect to another computer on a route, and another computer can use a CD or U disk.

2. The next network-enabled PE engraved disc or written to a USB flash drive, and another computer can be started to let your computer enter the PE through the network

The rest of the cracks should be able (all play DOS).

It seems that there is no way to take down the hard disk, connect it to another computer, and delete the SAM of the hard disk C drive after booting

Yes, dream! The brother who said it was long, I don't know if it was copied or beaten by himself!! Your method is to use winxp original disk to enter the system console mode when starting,I said that there is no disk,Dreaming,The person who sent the problem doesn't like to listen,And extra points!

The administrator was kidnapped and tortured.

Put the disc into the optical drive, restart the computer, press the F8 key when the computer self-checks, but it depends on what motherboard, it will be different, and when the content of the disc appears, choose your disc to crack the password or clear the boot password, it depends on the function of your password cracking tool.

1. Create a batch file with the following contents:

net user admin /add

net localgroup administrators admin /add

Save the batch file described above as:

Note: The purpose of the batch file above is to create an administrator account named admin (password is blank).

2. Use this batch file as a boot script for Windows.

1. Enter in the Run dialog box.

2. Navigate to the Computer Configuration 1 > Windows Settings 1 script (Start Shutdown), double-click Start in the right window, and add the previously created Startup to it.

3. Restart the computer (twice) and the system will have an administrator named admin.

This is possible in Windows 2000 XP, but with the guarantee that the account has access to the registry, Group Policy (the act of creating an account is actually adding the appropriate keys and values to the registry), which is not the default Guest restricted account in Windows.

You're not kidding.

No third-party device, how to hack.

Go to the welcome screen.

Ctrl+Alt+Del twice.

Then changed the way you log in.

Because the default administrator of XP is administrator, the password is empty.

This one may be able to enter.

If it doesn't work, then you can only use the PE boot disk to clear the SAM file password and use the U disk to make a PE boot disk.

BIOS settings USB flash drive boot, and then select Clear Password on the line, as for how to enter the BIOS.

There will be a prompt under the screen when you turn it on.

Generally, it is del, enter, esc, f1, f2, f12