The Format and Copy Wizard allows you to copy recordings between Sky+ HD hard drives, or to an image file on your computer. This allows you to upgrade the disk in your Sky+ HD box, move your recordings to a new device or back up your recordings.
The recordings you want to copy to the new disk can be selected from any number of source drives, allowing you to merge recordings from multiple devices onto one.
ExPVR V3.5 brings support for legacy Sky+ and Thompson Sky HD boxes, allowing you to copy recordings from these devices onto a newer Sky+ HD device.