Hey guy, I'm not sure if I'm in the right section or what not, but I have a problem with my external harddrive. It is a Western Digital 500GB external harddrive, it says its "FAT32" under properties with total size of 465 and space free of 159, but when I try to add files of around 6 gigs it tells me its full. I am running Vista 64 bit buissiness edition. Any help?