This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

ابحث في الدعم

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.

My default PDF program is Nitro but when I download a PDF file it fails

  • 2 (ردّان اثنان)
  • 2 have this problem
  • 2 views
  • آخر ردّ كتبه jmrinoz

jmrinoz
jmrinoz
more options

When I download a PDF file it comes up with the following message........ C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\FXP8560MFPD-1.pdf could not be opened, because the associated helper application does not exist. Change the association in your preferences.

Where/how do I find the preferences to change the association

When I download a PDF file it comes up with the following message........ C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\FXP8560MFPD-1.pdf could not be opened, because the associated helper application does not exist. Change the association in your preferences. Where/how do I find the preferences to change the association

الحل المُختار

See if this helps you.
http://support.mozilla.com/en-US/kb/Managing+file+types

Read this answer in context 👍 0

All Replies (2)

the-edmeister
the-edmeister
  • Moderator
more options

الحل المُختار

See if this helps you.
http://support.mozilla.com/en-US/kb/Managing+file+types

jmrinoz
jmrinoz صاحب السؤال
more options

Thank you for your help. I did find that I needed to download a plug in and once that was downloaded and the system re-booted all was fixed.