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    Windows 10 Email - Edge Converting PDF to .dat

    Yesterday Microsoft downloaded Windows 10 anniversary update. Since then, when I email a pdf file, the recipient opens the file and it is converted by Edge to a .dat file - which can't be opened by the recipient. I sending mail by Outlook 10, HTML Format, and I check the properties of the PDF...
    • WEC
    • Thread
    • .dat acrobat anniversary edge email file conversion html issues outlook pdf support windows 10
    • Replies: 6
    • Forum: Windows Help and Support