Since I do not have an AC adapter, I have not been able to confirm that it powers on. If you intend to use it after purchase, please either purchase a compatible adapter separately or confirm that you already have one. The exterior, keyboard, and monitor are all in very beautiful condition. While this is based on appearance, it is likely that there will be no problems with normal use. However, it is expected that the battery has been discharged for a considerable amount of time, so there is a possibility of complete discharge. Please consider the above and understand that this item is sold as-is, with no returns or refunds.