When a PC is setup you are asked to place in a name. The person no longers uses the PC and we want to change the name. In "Control Panel\Users Acounts" you can change a users name, HOWEVER, the origional user still remains hidden within the system. When I send a "3M Post-it Note" by email the origional user is still displayed. When I open my Canon Zoom- browser", the origional user is still displayed. How do I change this? Cheers.