I got one of those LaCie iamakey flash drives and have been using it fine up until today when I plugged it into my work machine. The machine chugged away for a good while and finally mounted it to F:/
When I went into it; I found nothing that I had stored on there. In fact, in properties, the size shows as 0 bytes free out 0 which means my partition hadn't even been accessed by Windows.
I disabled our AntiVirus temporarily (Kaspersky) to make sure that the Device Protection was not the cause. As well, I tried manually uninstalling/reinstalling the drivers as well as checking Windows Update for newer ones. I've updated the keys firmware, and went in under our network administrator account to see if there was some weird driver permissions issue going on. Finally, I formatted the whole thing on a working computer and still got the issue.
None of those solutions have gotten me anywhere. And the most frustrating part is that every other computer I have used with this drive has worked. Of course; it's the exact computer I spend the most time on that it doesn't work on too.
I'm hoping the SuperUser hivemind can help me out on this one. If you need any more info just ask.