I forget if mine is 16 or 32. Write to it first to test. Mine worked without issues the first time until I filled it to about the 350 mark or so and then I had issues. It wouldn't transfer anything and I lost a lot of data. So write a bunch of data to it first to test
yeah thats the save beat
an easy way to do this is copy a game to the HDD in ISO mode and simply copy the game from the HDD into several different directories and see if you come up with problems