Adam works as a professional Computer Hacking Forensic Investigator with the local police of his area. A project has been assigned to him to investigate a PDA seized from a local drug dealer. It is expected that many valuable and important information are stored in this PDA. Adam follows investigative methods, which are required to perform in a pre-defined sequential manner for the successful forensic investigation of the PDA. Which of the following is the correct order to perform forensic investigation of PDA?