There has been a major issue with dragging PDFs from an email (outlook) to a personal drive on Windows and from there not being able to open/view the PDF with an error message popping up. I now have to open the adobe PDF in the email and print as Adobe PDF and save, which takes more time. Also, I just became aware of this issue and I'm no longer to able to access older PDFs that I have saved originally by dragging, which was no issue before.