In mythology, ‘Bhoot’ means the memories of known people whose unfulfilled desires keep on disturbing us. ‘Pret’ means the memories of unknown people whose unfulfilled desires keep coming to our mind during sleep and disturbing us. These unfulfilled desires of unknown people are instances that we may have forgotten but still reach us through the cloud internet. When these memories start disturbing our day to day life, they are defined as Pishach.Bhoot, Pret and Pishach are seen only by some people and not everyone. This means that their attachment will only be with those with whom their unfulfilled desires were linked to. This attachment disorder where the unfulfilled desires of the deceased person keep on coming to our mind during day time, night and in our dreams can be understood by a computer IT model used by porn sites. People who own porn sites develop software by which a specific program can get transferred to our computer and whenever we open these sites the program file gets embedded in our computer in a secret location in such a way that whenever we open the computer, the specific will appear on the desktop or will become the preferred sites whenever we open the internet. The specific site only will automatically open even if we do not wish to open it. These files are difficult to delete unless the computer is reformatted or an experienced IT professional is able to delete these files. The attachment disorders and the unfulfilled desires of the deceased persons can be compared to this technology and can be explained why those thoughts keep on coming in our mind. Not only the thoughts, even the images of people keep coming into mind and they are difficult to get deleted.