I dont know if this is where I should post this but, I have a problem when I walk by my computer it restarts. My computer is on the floor because we just moved to my aunt and uncles house. It only restarts when you walk like extremely close to it, otherwise its just fine. I'v checked the connections on the back and they are as far as they can go. Could it be one of the connections inside? If you need anymore info just ask. thanks.