Enable Administrator in Windows 7

By default in Windows 7 the Administrator Account is been disabled for some security reasons.

you can enable it from command prompt.

Goto run type cmd and press enter

just type the following command in command prompt.

"net user administrator /active:yes" without quotes .

you will get the message saying Command Completed successfully

That's it your done
just switch the user and you will find the two accounts one is yours and the other is administrator.

Enjoy :)