I returned from 2 weeks interstate to discover Vista no longer recognised my brand new secondary hard drive. When I tried to access the drive it simply told me it wasn't formatted. I couldn't access it through other computers on my home network either.
I have no idea how my hard drive was erased. My girlfriend used it while I was gone but it's unlikely she inadvertantly erased it. When I returned the drive wasn't even formatted, just completely fucked.
I read that a recent Vista update has caused hard drive problems in "unique circumstances" so that's a possible cause. In the mean time I'm suspicious of the drive and not relying on it to store anything important.
Anyone know of some good data recovery software?