I have an iphone 5 and am running Microsoft XP on my laptop. I copied my videos from my phone to my computer and deleted the videos off of the phone. Now every time I connect my ipod to my computer, it puts the videos back onto my iphone, but now there is no delete button on the iphone screen. I see the process take place on my computer and cancel it, but I can not get them off of my iphone. Any ideas?