Original title: Can I
G'day . I have a computer with win 7 hp the licence is an AO this means it can only be installed on this computer. If I upgrade to win 8 pro and change motherboard (It needs a new mb because something is wrong with it) will this new licence accept this or will it be like another AO. Basicly can I install on another computer at later date like I can with my retail version ? or should I buy a full retail version?