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jerry · 11-13-2023, 04:32 PM

Using Calibre 6.29.0 on win10, when double clicking to open a book that has both Epub and PDF files, the book will open with Adobe Digital Editions. Is there a way to set the default so the book will open the PDF file with Sumatra?

11-13-2023, 04:32 PM	#1
jerry Junior Member Posts: 1 Karma: 10 Join Date: Nov 2023 Device: win10	Setting Default Book Viewer Using Calibre 6.29.0 on win10, when double clicking to open a book that has both Epub and PDF files, the book will open with Adobe Digital Editions. Is there a way to set the default so the book will open the PDF file with Sumatra?