Lad in the office has got a new laptop - windows 7. He would like to password lock it to keep his wee brother off it but is not sure how to go about it. He knows how to 'change' a password - would you use this 'bit' to set a new password and just ignore where it asks for the old password. Or does he need to go somewhere else to do it for the first time? Many thank you's in advance.