I have 3 weeks of differential image backups of my C drive which only contains windows program files. I wanted to restore from one of the archives which all completed with successful integrity checks, but every archive date I select returns the same: The Wizard could not open the archive file, perhaps this is not archive file This is maddening! Even the archive completed just moments ago by the HDM 14 scheduler can't be read by the HDM 14 Wizard! Please advise