I have always been a very strong advocate of Acronis True Image. I have always held that backup strategies are too critical to implement anything but the most powerful, reliable and flexible solutions and for me this is Acronis True Image. I have had little experience of Windows backup except that insofar as it goes it does a reliable job (insofar as it goes) but it has serious limitations. You can in fact employ Acronis to manage your Windows backup files - have a look at this link and see if it help with your problem. It is also an opportunity to try out ATI with a full working trial download.
Link Removed