Likes/dislikes - when asked this, they usually are referring to current job not the one I am applying for - likes are quite simple to recall but dislikes - not to sure. Don't want to bring up anything I don't like in current job that I will also be required to do in new job otherwise why would they offer it to me? To say there is nothing in my current job I don't like sounds, well, untrue - surely everybody must have something they dislike but I suppose the trick is to turn it around to make it sound positive.
Perhaps I just have a bad memory
Rather than a bad memory, I would say you have a positive outlook.
You'll note that on the job dislike, with filing, I was able to turn it into a positive (or least neutral). That's the kind of thing you do. Everyone has something they hate. The trick is to either pick something that everyone can identify with, and then advise what you do to overcome that dislike or deal with it.
