To log in to XP, you need to enter a user name

Press Ctrl+Alt+Del to lock the computer, and it prompts you to lock the one you need to enter a password to lock. As for that login user and password, how could you not know your computer! There is a way, you still change the user login and logout method from the control panel - user, click on it and there are two options, choose to use the welcome screen.

Let's take a look at the following information from above.

Click "Start Run", enter "rundll32 ,usersrundll", press the enter key and the "User Account" window will pop up, see clearly, this is different from the "User Account" panel window opened in the "Control Panel"! Then uncheck the "To use the machine, the user must enter a username and password" option, click OK, and enter the account and password you want the computer to automatically log in to each time in the pop-up dialog box.

Right-click on the neighbor, Properties - right-click local connection, Properties - uninstall netware, restart!

Then in the Control Panel - Users, under Change how users log in or out, tick Use Welcome screen!!

In the Control Panel, open Users and select Enable Welcome Screen in the Login and Logout options.

The master is here, choose to enable the welcome screen in the login and logout options, and there is a box below it, which is also checked! OK.

Probably you can press ctel+alt+del and cancel at that point.

There are 3 ways to do this:

1. Run the "control userpasswords2" command, you can open the original windows 2000 style user account management interface, remove the "to use this machine, the user must enter the user name and password" check in this window, and then click "application", enter the user name and password to be automatically logged in in the pop-up "automatic login" window, after confirmation, everything is OK.

2. Click "Start Run", enter "rundll32 ,usersrundll", press the enter key to pop up the "User Account" window, and then unselect the "To use this machine, users must enter the user name and password" option, click OK.

3. First, click the start button on the desktop and find the control panel option. Once you have opened the Control Panel, select the User Account option. Go to the User Account Settings tab and select one of the more account, or select the Computer Administrator account below.

Select Change My Password, then enter the settings option, enter your password first, don't enter it in the next two lines, and finally click Change Password, done.

If you have forgotten the system boot password, you need to reinstall the system.

This username and password is a kind of protection for the computer and no one can crack it.

Hello: Then enter the user password.

For the username, you can try "administrator".

The password is empty. If you really have a password and you forget it, crack it.

Find a Ghost's boot disc or USB flash drive, both of which have this function.

The computer installation CD or U disk has a function to clear the user name and password, and it is OK to enter.

It would be nice to modify the settings.

Go to the Control Panel, open the user account, and select the login method.

You can enter the safe mode, press F8 to select the safe mode with the command line when the system is selected, net user (create a new user name) (newly set password) add This command that can be used to create a new user name to forcibly change the password is et user (existing user name) (password) Note the difference between the two, 2 can't enter the safe mode buckle battery (open the case, there is an electronic on the motherboard, the size of a Coke bottle cap) buckle down and discharge the system time to change the initial value, BIOS The settings are changed to factory settings (usually the factory settings remain unchanged).

Generally, the system has a default user, if you have not set a password, you can switch to the default user when you log in, you can log in without a password. The other is to change the password, not the password.

In user management, you can take the password first, and then leave a user at the end.

You are in the control panel, in the user account, and you can select the password as empty.

Reboot, press F8, enter safe mode or the last correct configuration, if you can get in, copy the useful files of the C drive first, and then "start-run-msconfig", turn off the useless startup items. Uninstall the newly installed software; If you can't get in, use a CD or USB flash drive to PE to copy out the useful files and redo the system!