Problem opening Adobe Acrobat pdfs with Adobe Acrobat Reader DC
I have current versions of Windows 10 and Adobe Acrobat Reader DC.
If I try to open some Adobe Acrobat pdfs with Adobe Acrobat Reader DC -- in the Windows Explorer file I've created for them -- they will not open and I get either an "access denied" or "file not found" message. Or nothing happens at all.
But if I copy those same exact pdfs into my Windows Explorer DOWNLOADS file, then they open fine.
What difference should it make what folder the pdfs are in within Windows Explorer? This problem does not happen with all pdfs, and I cannot detect a pattern or cause.
