The O&O PartitionManager enables you to convert to different formats, split your hard disk into partitions or change their size. The division into two partitions has proven to be the best solution: one system partition containing all Windows and software files, and a data partition with all your personal and business files, such as photos, videos and office documents. The unique Start CD based on Windows PE is also included, and has access to additional system rescue tools. You will be able to boot O&O PartitionManager directly from CD and modify the system partition.By organizing your hard disk into several partitions you will, for example, be able to separate your documents from programs. We recommend creating periodic images of your data partitions using O&O DiskImage: this way you'll be able to quickly access your data after a system crash or sudden data loss. All your data can be preserved along with any modifications. In addition, you can image your system partition separately, before installing new programs or loading new drivers.