I have a two-year old Twinhead notebook. The problem with it is its 'Alt' key which seems it is always being pressed. When i type 'f', the file menu appears, when i type 'h', the help menu appears. other keys seem to jam when this problem occur. It also affects the clicking of the mouse due to malfunction 'Alt' key. Sometimes it is ok, but most of the time, it goes haywire...can anyone help? Thanks very much.