Turning off the hyperlinked file message stating virus

[polodognj]

When adding a hyperlinked file a message stating "this may contain a virus"
and asks if I want to open the file appears. How do I turn this off? There
is no virus!!!

 

[Sonia]

You can turn it off on your system, but it doesn't travel with your
presentation. So, if you move or distribute the presentation, the message will
come back. See:

"Some files can contain viruses ..." message when clicking a hyperlink
http://www.rdpslides.com/pptfaq/FAQ00406.htm