In this video tutorial, viewers learn how to upgrade the hard drive on a PlayStation 3. Begin by removing the plastic side panel on the PlayStation console and remove the blue screw on the tray. Then open the metal latch on the tray, move it to the right and remove the drive. Now unscrew the 4 screws on the tray that hold the hard drive on the tray. Then replace the old hard drive with the new one. Finish by replacing the screws, putting the tray back into the system and place on the plastic side cover. This video will benefit those viewers who have a PlayStation 3 console, and would like to learn how to upgrade their system for more features by replacing the hard drive.