The forensic data of the PDF files of the emails in the New York Post report reveals the files were created months after the laptop was dropped off at repair store.
The cougar was seen pursuing the runner for six minutes after he stumbled upon her and her cubs on a hiking trail in a video that has now gone viral on social media.
The police were led to believe a black man was responsible for the killing, until detectives recovered dark make-up from the truck of the woman's former boyfriend.
The woman threw the puppy at the man before claiming the dog belonged to her and accused him of stealing it in a drug-fueled rant that was captured on video.