not a hardware or software issue, so I posted this in general section playing Skyrim at the moment, and was surprised by the fact you can take item from desk and shopkeeper wont react:
dunno. just hope there wont be to strong armor and weapons on the shelfs... will be too tempted to steal them all... some mod can replace weapons for cheap stuff... most horrible for me was regeneration of hp and instant full hp on lvl up during battle and from potions... but I can live with it... LOVE THE GAME TOO MUCH!