Please help when I select automated repair it gives me no OS system to select to repair. I have windows ultimate vista but all that comes up is boot volume so I select it and it reads ( the selected partition does not contain a valid windows installation. You've either selected a data drive, or the volume has been formatted and cannot be repaired. Please select a different drive to continue) but there is no other drive to select? Anyone out there no what I need to do from here I am clueless please help any one? Thanks a million!