If the universe contains quantum-computational conscious beings and classical-computational zombies, and only the first are conscious, then you can only ever be the first kind of being, and you can only ever find that you had an evolutionary history that managed to produce such beings as yourself.

If zombies are possible, why can't this "you" you are talking to be a zombie? Zombies should be capable of reasoning correctly in the sleeping beauty problem, or about waking up in blue or red rooms, etc.

If you make a zombie clone of a human (not necessarily a perfect copy, merely one that's similar enough that it can't tell if it's a zombie or not), and have them both play a game where they are shown a button and have the choice to press it or not, if neither presses it they get $1.000, if both press it they get nothing, and if only the human presses it they get $1.000.000 (in all cases, the money is split between the copies). In such a scenario, you better hope that the zombie doesn't follow your advice and reason that it has to be a human.