Hi all i've been along time lurker but this is my first post : My question is this : I recently ghosted my active partition on my old IDE drive onto my new Raid Array(0) and wiped the original, but windows 2000 insists on calling the new active partition E: and i can't get it to call it C: which is what it needs to be for all my proggies to work. I understand how win2k assigns drive letters with both raid and ide but how can i force it to use C: ? I know this is a tricky one but there seems to be a very great store of geniuses here!!!! I have a couple of ideas but not sure if they really work: 1) use Fdisk /mbr 2) use the KB article here http://support.microsoft.com/default.aspx?...b;EN-US;Q223188 but i have heard bad things about this thanks Nathan