I am having problems with my TP. When I hook my TP to my computer ( I have windows 8 Preview) I always get an error message when I eject it! It just started when I added the windows 8. I'm getting the opps please dismount from desktop . Do I need to add drivers or something? I did a clean install of the windows 8. I am somewhat of a NOOBIE , but really enjoy using my TP for schoolwork.