I have a Dell PowerEdge 2500 Server running Win2000 Server SP4. I initially had 4 Hard Disks configured in a RAID 5 (Disk Striping with Parity) with one being a Hot Swap Spare. I now want to add 2 more drives 18GB each. I got the disks to add to the array, but it comes up as "unallocated disk space." I want to add this space to an already active partition, in other words, extend an existing partition. Does anyone know of a way I can do this without using a third party software like Partition Magic?