Hello,
I am having what sounds like the same problem. Here are my details (sorry for the excess of info but
I don’t know enough to know what’s important) :
I am running Windows XP Pro Service Pack 3 on a 2-3 year old Dell laptop.
I have a 1 TB WD “My Passport”
I have about 500 GB of data on the Passport.
Here’s what happened. Everything was working fine. I unplugged my Passport, removed my laptop from
my docking station and placed both the ;aptop and Passport in my computer bag. Just like I do every
day.
Then a few minutes later I opened my laptop and connected the Passport. Only now it shows up as
“Local Disk” and appears totally empty. (Before it always showed up as “my Passport”.
I have done the following:
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I tried restarting my laptop but it did not help.
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I read the other replies in this thread and tried going to the Disk Management tool. The Passport
does show up but I have no idea what the information means. Here’s what it says under each heading:
Volume: (E:)
Layout: Partition
File System: Blank (nothing shown)
Status: Healthy
Capacity: 931.48 GB
Free Space: 931.48 GB
% Free: 100%
Fault Tolerance: No
Overhead: 0%
Again, I have no idea what this means. I am not as technical as Ineed to be to diagnose my problem
(obviously).
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OK, so when I right click on the drive and select “Properties” it shows the following info:
Type: Local Disk
File Sysyem: RAW
Used Space: 0 bytes
Free space: 0 bytes
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I also went to the TestDisk site Joe recommended but I am not sure what to do once I get there.
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So… can anyone help me? I have a lot of unreplaceable stuff on this Passport and I reeeeally need
to getthis fixed. I will be happy to return the favor in the way of plumbing advice 
Thanks,
Bryan Stevens