I just had a problem with a HDD plugged to my WD TV Live. It could not be read. Plugging it on a PC said it cannot read it and I should format it! I thought it was because of my HDD. So I tried to use a second HDD, on which I just put some files from my PC. And same thing! The WD TV Live could not read it, and the PC either!
I tried with a USB stick and it seems to work fine though.
I am wondering whether someone experienced this problem before? Do you see any way to recover my lost data? The PC can see the HDD, but when I want to read it says it is corrupted and unreadable. Maybe there is still a chance to recover the data? (hopefully)