Load DVDFab DVD to Blu-ray Converter, and load the source
Double click DVDFab 12, and choose Copy from the option bar. After, click on Copy Mode Switcher and choose To Blu-ray. Insert the DVD disc you want to convert to Blu-ray into the optical drive, or navigate to it with the Add button on the main page. If the source is an ISO file or folder, you can simply drag and drop it into the main page.