Hello, I'm new to this forum, where I work I've been assigned the task putting together an unattended installation of Windows Server 2003. I was happy to find this website. The O/S will need to be installed on a variety of machines, some with existing multiple partitions & data, some with an existing single partition and data, and some unpartitioned. In all cases I'd like to automatically and silently repartition the single hard drive as a C Drive (~10G) and the remaining space as a D Drive before (or after) the installation of the O/S. I've been searching the internet for a day or so and have looked at the options available in the unattend.txt file (repartition (appears to delete all partitions and create only one new partition?) and autopartition settings), but none of them seem to be able to do what I need. Is there a way do this? I've found some information where possibly a 3rd party tool can create a bootable disk to perform this task, but I'd prefer not to have two disks? Thanks! Jeff