How to remove the computer's boot lock?

Press Ctrl+alt+del

Log in with the administrator. Think about it, it's probably empty.

Then you can see your account name under C:documents and settings, or you can use CD-ROM to boot into DOS to view this folder

Add: Boot press F8 into Safe mode, and then enter XP with the administrator, is the admin identity, is not the password

Of course, if your system was built as an administrator, I wouldn't say it.

Method 1,

A. Boot win XP, when running to the "Starting Windows XP" Prompt interface, press "F8" key to the System boot menu, select "Safe Mode with command line" (safe mode with command prompt);

B. When the operation stops, the "administrator" and the other user's selection menu (for example, Xpuser01) are listed, and the "Administrator" is selected to enter the command line mode;

C Type Command "NET user Xpuser01 1234/add" This is the command to change the user's password, the "1234" in the command is the new password changed, and if the user you type does not exist (XPUSER01), the system will automatically add the user.

D In addition, you can use the "net 1oca1group Administrator Xpuser01/add" command to Xpuser01 this user to a superuser, you will have all the permissions.

E. The final step is to restart the computer and enter the new password you just changed in the login window to log in successfully.

Method 2, use the software to modify the password

Windows Key 5.0 and Windows Xp/2000/nt key two software can automatically modify the administrator password to 12345, restart the system with this account login, and then in the "Control Panel" user, and then modify the administrator password again.

Software Name: Windows Key 5.0

How to use: 3 files are generated after running: Txtsetup.oem, Winkey.sys, and Winkey.inf.

Copy them to a floppy disk and make it into a Windows key disk. Then use the Windows XP installation CD to start the computer and press F6 during startup to have the system install a third party driver. At this point, the Windows key floppy disk will automatically jump to the WindowsKey interface, when it will force the password of the administrator to replace "12345".

Software name: Windows xp/2000/nt Key

Usage: Use it to make a drive floppy disk, then use the installation CD to start the computer, press "S" in the boot process, insert the drive floppy disk, the system administrator account the password will be changed to 12345.

Method 3, set the new password with the password reset disk

Enter Safe mode after you log on to Windows XP, press the CTRL + ALT + Del key combination.

The Windows Security window appears, clicking the "Change Password" button in the option, and the Change Password window appears. This window, the current user's password backup, click on the lower left "backup" button, activate the "Forgotten Password Wizard", follow the prompts to create a password reset disk.

If you enter an incorrect password in the Windows XP Login window, the login failure window pops up, and if you really can't remember what your password is, click the Reset button to start the Password Reset Wizard, reset your password, and log on to Windows XP with the password reset disk you just created.

Method 4, and also, you can use the Ultra strong Windows 2000XP system maintenance disc--ERD Commander 2003. Use the CD to start the system, run start → admin → tools → password modification command Open the ERD Commander 2003 Locksmith wizard window, in the Account box to enter the account name to be cracked, and then enter a new password on the OK? pl=393&ct1=2 &ct2=10

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