Ok so we have figured out that the crashing computers happen when I insert my memory card. I do not ever put anything from the computer onto the card just from the card to the pc. So somehow a nasty virus has embeded itself on there. I don't know what I am going to do as far as getting the videos and pics off of it....everytime I insert it, everything crashes. Right now the site looks funny and I am having tons of pop ups and the only way I was even able to open the internet was to right click and browse. GRRRRRR I guess I'll have to figure something out. So beware, viruses can attatch to memory cards!