I faced a problem with my external drive; I cannot access to it.
I saved all my works in this external hard drive so that I need to access it badly.
I went to see my friend who is system engineer for help after office.
While he was diagnosing the external drive, I calmed myself with a cup of coffee: Nutty Caramel Apple Latte for Halloween.
My external drive was admitted; he needs to run the recovery software to save it.