For some I have no idea what’s going on because I just bought it and it was working fine and then it just show it self when I click “My Computer” it just local disk but it does take so long to open it. And then when I tried it to my PS3 it doesn’t show up. It’s funny because my old WD Passport 160 gb works like it show at my laptop and to my PS3 too but not the new 500gb. Well I try something like going at my device manager and it appear at the category of other devices with a exclamation mark. I have no idea what happened I was just transferring my old data from my 160gb to my new 500 gb then I think I just touch usb cable and this thing happened. Sometime it just automatically remove itself this never happened before only now. Please help me with this?