I purchased the item and once it was set up it worked for a few days then the mouse stopped working followed by the keyboard. I had to do a fresh install of Windows to get the system working again. It worked fine until a week ago when I came into the office to find the computer off. Others in the office were working. I tried to turn it on, unplugged it and plugged it back in and it still will not come on. I am heading off to my tech this weekend to get the situation resolved. I have bought refurbished items before and NEVER had a problem. I am extremely disappointed.