I've had this 3TB hard drive for about 6 months with no problems.
However, for some reason my computer cannot recognise it any more.
It doesn't come up in My Computer, but it comes up in device manager ( see pic 1) and in disk management (see pic 2)
Alarmingly, I can't even assign a letter or do anything but delete the volume (see pic 3)
I can't find the driver cd to install it but I didn't think this would be a problem as I installed it anyway through the computer. I've searched for about 2 days on this forums and others and still can't find a solution. I hope I can find one here
oh and i forgot to mention, i tried the hard drive on two different computers and it had the same problem there as well.