Recently, some articles describe how to automatically log in (ie, use input usernames and passwords), it is more troublesome. There is actually a very convenient and fast way:
Click "Start → Run" in Windows XP, enter "Rundll32 Netplwiz.dll, UserSrundll" (pay attention to case, and then enter "User Account" operation window, cancel the pair, "To use the unit, the user must enter the user Name and password "options. Enter the account name and its password you want to log in automatically each time you pop up in the dialog box. For Windows 2000, you can do the above modifications directly in the Control Panel → User Account.
