Hi everyone! So, as the title say my external hard drive doesn't appear on my PS3! my hdd is "Western Digital My Passport Ultra", I format it to Fat32 but nothing happens when I plug it in to my PS3! I even used a USB powered hub, but nothing happened as well! I format my hdd many times with different ways, also nothing can anyone help? btw, I have a slim PS3 in case if you need to know.