Thank you sinanju for your reply, I had considered the option that they may have installed something on it and I have not used it except to check the history and see if they went through my history, which they apparently did not do, that or they deleted it. I am going to sell it, I am not tech savvy so I just want to get rid of it, I bought a new one while I was waiting for it to be returned anyway. I still use the SD cards though, I have been using the SD cards in my camera and new laptop, though.