Hello all, I have recently acquired an external Wifi hard drive called the PQI Air Bank. I have installed the PQI Air+ app on my iPad and on my iPhone 5. I have purchased a series of TV shows on iTunes (say, Game of Thrones), downloaded them onto my desktop PC, then copied them via simple drag-and-drop from the PC to the Video folder on the Air Bank. Both the iPad and the iPhone connect to the Air Bank via wifi and on both devices I see the Video folder, the Game of Thrones sub-folder, and in that sub-folder the various episodes, each of them an m4v file. Problem: when I click on any of them, the video playing interface launches, and two seconds later I get a warning message: "Ouverture impossible" (in French, means "Cannot open" or "Cannot read"). Anyone around here using the Air Bank? Any idea what may cause this and how to solve it? Many thanks in advance!