I bought a 16gb off eBay today I came to use it and it worked fine on my PC I loaded it up with a few movies that I was going to watch at my mates around 1.4gb of movies I got to my friends and his PS3 didn't like my pen so I transferred the movies to his PC and decided to format the pen to FAT32...part way through something happened to his PC while it was formatting an now it shows capacity of 8mb....I’m looking all over can someone please help this is the usb pen i got thanks for any help