hi …everyone 
I just wanted to know if & all we forget windows admin password is there any way u can retreive it:D
If your personal account is a computer adminsitrator then you can change the admin password yourself in the user account part of the computer management.
http://img88.imageshack.us/img88/7041/55735598pp7.th.jpg
If not you’ll have to use a boot CD that has a tool to change passwords (I use winternals)
If it’s your PC and you can’t login at all, you can reset the administrator password to blank with Offline NT Password & Registry Editor