[Mark Schultz]

John, I had the same issue. Flash the firmware on your WD drives (this probably will have to be done on a PC system – so you likely will have to remove the drives to do this), and they will stop crashing.

Updating the firmware on a Mac was more than I could accomplish — don’t remember why exactly, but I handed the drives over to a PC guy and he flashed them in minutes, and I lost no data.

Obviously grab the most up to date updates Sonnet has, but that is the easy part.

– good luck