When i plug in my new HDD (WD My Pasport 2 TB, USB powered) to the tv (Samsung UE46f5005) the tv is taking ½-1 minute to read the content. Everytime i navigate to a new folder it takes ½-1 minutes Again. But when i plug in my old Lacie 500 GB external powered 3.5'' HDD, it reads much faster even...