bought this for work in February 22 almost immediately, the keyboard was malfunctioning and stopped working. Bought a Bluetooth keyboard just so I could keep it going now. It is so slow as to be unusable and often will not boot on at all. I've cleaned and replaced the OS repeatedly going through all kind of steps to keep it going. The computer is bricked waste of several hundred dollars. I'm not sure how this was refurbish but it was clearly unsuccessful unhappy customer!