On a Dell PE 2400 running windows 2000 Server SP4 and RAID 5, I created a System container (4GB) and a data container (80GB). In the array controller utility, both containers status shows as OK. However, the data container is not visible under the Windows OS. Did I miss a step? It seems to me that in the past, once the containers are created and show status OK, windows will assign a drive letter. Maybe I'm forgetting something.