Originally Posted by My PC Sucks
It's a very simple thing to change a password. Just press Ctrl+Alt+Del and it will open up a blue screen with 5 options. The second last option will be for changing password.
Really its also the easiest way to change the password in window 7. Thanks for sharing this.
But I usually change my PC password by going through Start Menu.
First click on Start -> Control panel ->User Accounts and Family Safety link
After that change the user password.