This is a TOSHIBA 【dynabook T451/34DW】 in Luxe White. It has Windows 10 installed and has been updated with Windows Update. Basic operation has been confirmed. Keyboard, CD, DVD, and Wi-Fi connection have been tested and confirmed. The ENTER key requires a slightly firmer press to register. The battery doesn't drain immediately when not charging, but it depletes quickly. The actual battery life is unknown. Includes the main unit and AC adapter only. There is some discoloration around the keyboard area of the main unit. Overall, there isn't much dirt or scratches. Please check the images for the condition. Since it's unclear if all functions are working perfectly, please consider this as junk.