When I capture HDV from my Sony Z1, I do not see it in the preview screen as it is happening. Just a blue screen. (I see it when capturing regular DV). Then, worst of all, when I try to use to HDV clip, my computer crashes. The blue screen with a big message on it saying there will be a physical memory dump. I am not getting anywhere with the outsourced help from Sony. Has anyone else had this problem? Is my computer too slow? (Celeron 1.7g).