Ok I've got a dumb question, and I've probably figured out the answer on my own, but maybe not. I read in the instructions that you can transfer programs from your computer to this tablet. We tried it last night and it wouldn't work. Do we need the SD Card in order for this to work? It's a Dyno program for his sport ATV. He figured taking this tablet to the MX track is easier than the lap top but now my husband is complaining to me that these were useless gifts that my father got us and he wants to sell his and just have mine to use. Well, I would rather not do that. I want my own and he can have his own. Any help would be great! Thanks!