Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Firefox Keeps Changing Default Program for PDFs

  • No replies
  • 1 has this problem
  • 1 view
Craig Whittaker
Craig Whittaker
more options

Why is it that Firefox changes the default application for viewing PDFs?

I have several machines with Firefox installed and I have one that constantly changes the default PDF viewer from Windows Default to Save - every single day. Very annoying.

Why is it that Firefox changes the default application for viewing PDFs? I have several machines with Firefox installed and I have one that constantly changes the default PDF viewer from Windows Default to Save - every single day. Very annoying.