In the video, a man is seen working on a computer. He is wearing a blue coat and is standing in front of a white table. The man is holding a white computer case in his hands and is seen removing the side panel of the case. He then proceeds to remove the power supply unit from the case. The man seems to be carefully handling the components and is focused on his task. The background of the video is a kitchen with blue cabinets and a white countertop. The man's actions suggest that he is either repairing or building a computer.