One of the 3 HDs in my RAID-5 array, on my Exchange Server in a Windows 2000 Server network, died. (I am using a web-based interface to read/write email.) I have been able to determine which HD has failed, gotten its make and model number, extra. However, I have never done anything like replace a hard drive in a RAID array. I am out of my depth here. Besides simply pulling the bad HD out and putting a new one in, what else am I supposed to do? I have been looking through MSDN, without much help. And now I am checking Google, but am getting mostly websites who want to sell me RAID solutions, rather than anything that tells me how to resolve my problem. The server involved is a DC, but I am not sure if that matters or not. I can bring the machine up, so the OS must be installed on the primary partition, whereas the partition that has Exchange on it is on a secondary partition. So, I could use some help on this. Rod ********************************************************** To Unsubscribe, set digest or vacation mode or view archives use the below link. http://thethin.net/win2000list.cfm