Have you ever experienced that after you installed windows and set your user name and giving it a password someone managed to log into the computer.
Well here is a precaution to avoid that. While installing windows always give password to administrator account. While installation it asks for administrator password and many guys ignore it and when installation is done they set a windows user and start doing work.
Still there is an administrator account with blank password.
And if someone just press Ctrl+Alt+Del twice at welcoem screen it asks for default administrator account access and there he can enter with blank password and change your user password or access your files as an administrator.
Always set default account (administrator) password.
