The video shows a person's hands working on a computer tower. The person is using a screwdriver to remove screws from the side of the tower. The tower is black and has several cables hanging from it. The person's hands are visible, but their face is not shown. The screws are silver and round, and the person is using a silver screwdriver to remove them. The person's movements are deliberate and careful, indicating that they are experienced with this type of work.