In the video, a man is seen working on a computer tower. He is wearing a white shirt and is standing in front of a desk. The tower is black and has several components visible on the front. The man is using a screwdriver to work on the side of the tower. He appears to be focused on his task and is carefully removing or installing the components. The background is a bit blurred, but it looks like a workshop or a computer repair shop. There are no other people visible in the video.