Dell PowerEdge 2600 -Disks “Not Responding”

Dell PowerEdge 2600
4 36GB Drives (bays #0-3) -all show Green Status

I recently inherited a Dell PowerEdge 2600 server, and want to install Windows 2003 Server, for basic file server purposes.

During the PERC detection, it begins emiting a horrible beep (approx 4 sec, pause 1 sec, repeat).

When I run Server Assistant it shows Error “Unable to determine the boot device”

Thanks for your help!