In the video, a man is seen standing in front of a computer tower. He is holding a black hard drive and is about to install it into the tower. The man carefully aligns the hard drive with the appropriate slot and slides it into place. He then secures the hard drive with screws to ensure it is properly installed. The man appears to be knowledgeable about the process, as he handles the hard drive with ease and precision. The computer tower is black and has a sleek design, with several other components visible inside. The background is a solid blue color, providing a clear contrast to the black computer tower.