I was struggling trying to think up any other plausible scenario, where one unit in a continiously operating piece of electronic /hard/soft ware was rebooted after such a long time and Voyager most likely has no competition in this regard or in a number of others sure speaks volumes for how well the nasa crew ,knew there stuff, and got it right durring that era,on budget,on time, and now doing inter generational space research making the actual designs and blue prints of the space craft, very much worth re examinining