Kegger, the answer to your question is probably not, and I don't think we've definitively identified the issue that causes the error. I have a WD 80 GB drive that works with 3.92, no problem. I also have Samsung 120 and 160 GB drives created using exactly the same methods that refuse to work with 3.92 (not to mention a WD 250 GB drive that has a whole other set of issues). You may find the same drive more cooperative in a 1.1 cradle, but not necessarily. Whatever the issue is, it doesn't seem to be the sig file, or at least not just the sig file. It may also have to do with the chipsets of the drive or the USB cradle, or both.