In the video, a man is seen working on a computer tower. He is wearing a black shirt and has short hair. The man is using a screwdriver to remove screws from the side of the tower. He then proceeds to remove the side panel of the tower, revealing the internal components of the computer. The man carefully removes the components, including the hard drive and RAM, and places them on the desk next to the tower. He then cleans the interior of the tower with a cloth before reassembling the components back into the tower. The man takes his time and appears to be very careful while working on the computer.