BAD product. I received it on time. However, even the computer worked because it was running; it never display anything on my screen. I called the "support technician" company that came with the machine, they sent me a new adaptor but that didn't resolved the problem. I called again to the technician company but after this second attempt, they told me that they were not the company in charge of giving support to my machine because they were not the seller company. It was all a mess, so I decided to return the purchase. I do not recommend buying refurbished products.