Problems with Xporter XT 4GB - "Removable Drive"

[Ronsard]

I'm having problems with my Xporter XT 4GB. I've been using it for ReadyBoost (which worked great), but it suddenly stopped working.

When I plug it in the computer, I see a gray "Removable Drive (F". Double-clicking it opens the directory, but if I try to create a new file in it I get a "Could not find this item" error message.

When I try formatting it, it says "There is no disk in drive F."

I tried using Vista's diskpart to recreate partitions, but that didn't work either. I think I might need the low-level format tool. If so, my email address is rmmmmmmmmmmmmmm@yahoo.com.

Thanks in advance!