Ok guys, I need youre help again!!:) Please excuse my english.

I bought 4 Western Digital drives (external) for backup use. All of them worked and functioned, or so it seemed.

One of them that I only used to move a few gb of data to suddenly stopped showing up under my computer. I guess I can mention that this is 1 tb disks.

The one disk that I have problem with was showing up since I bought it (on saturday) and yesterday on my laptop, but today it didnt show up, I tried to move it to my stationary pc but that didnt help, it would not show up there either.

It starts up, it runs, but is obviously not recognized by my computers???
The disk has not been hitting the floor or has gotten any bangs in case you wonder!!:)

I could just return it for checking, but the few files I moved to it is porn, so I just feel alittle bad about that!!hehehe
The embarresment for that is something I can take if no one here has an idea of what is going on!:)

Is this typical for Western Digital disks? I have only tried one of them before, and that on wouldnt let me use the whole space, it stopped at 300-320 gb (it was a 500gb disk). That one I got help with and works just fine now.
But is Western Digital something to avoid???

There is no software coming with these disks, so its not a software problem. Or at least I dont think so since the other 3 disks is working.

I have the Hirens cd, Im not familiar with all the programs there, does it have some program that can try to find it??

Now I have mentioned all I can think of, and really hope someone here can give me clue!!

Thank you so much in advance!!!!!:)