IfyourPCopenstheDAFfile,butit'sthewrongapplication,you'llneedtochangeyourWindowsregistryfileassociationsettings.Inotherwords,WindowsisassociatingDAFfileextensionswiththewrongsoftwareprogram.
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If your PC opens the DAF file, but it's the wrong application, you'll need to change your Windows registry file association settings. In other words, Windows is associating DAF file extensions with the wrong software program.