Registry Tip to Auto Login Administrator in Windows XP without asking for Password !!!
Click Start ---> Run ---> regedit ---> click ok
HKEY_LOCAL_MACHINE ---> Software ---> Microsoft ---> Windows NT ---> Current Version --
--> Winlogon.
Now here You have edit two string values :-
1) DefaultUserName
Click on DefaultUserName and type the Username with which you want to logon.
2) DefaultPassword
Create a new string by Right click on blank space or click edit in registry editor then
click New then select String Value, Type DefaultPassword.
Now double click DefaultPassword and then type the password of above user
Now Create a new String value
AutoAdminLogon and type 1 in the value date field
click ok.
exit from registry
Reboot the PC and Enjoy the Magic !!!