When I plug one of my Transcend 320GB USB backups drives into my SBS 2008 machine, it does not show up in disk management. It does not show up in the SBS backup. It *is* present in the device manager (working properly apparently).
When I plug this drive into any other computer, it works fine. My second USB drive (same model) is working int he SBS 2008 machine just fine.
Any idea what is going on here?