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

Caută ajutor

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.

Află mai multe

Acest fir de discuție a fost arhivat. Adresează o întrebare nouă dacă ai nevoie de ajutor.

Unable to open .pdf in Firefox 3.6.8 with Adobe Reader 9.3.3 installed. Error message is "The Acrobat/Reader that is running can not be used to view PDF files in a web browser."

  • 2 răspunsuri
  • 190 au această problemă
  • 12 vizualizări
  • Ultimul răspuns de cor-el

rwfairchild
rwfairchild
more options

I am unable to open a PDF file in Firefox 3.6.8. Adobe Acrobat Reader 9.3.3 is installed. I get the error message "The Adobe Acrobat/Reader that is running can not be used to view PDF files in a web browser."

I am unable to open a PDF file in Firefox 3.6.8. Adobe Acrobat Reader 9.3.3 is installed. I get the error message "The Adobe Acrobat/Reader that is running can not be used to view PDF files in a web browser."

Toate răspunsurile (2)

Helper7677
Helper7677
more options

Try these suggestions: http://kb2.adobe.com/cps/405/kb405461.html

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can get that error if there is still an old Adobe Reader plugin in the plugins folder in the Firefox program folder. 

C:\Program Files\Mozilla Firefox\plugins\nppdf32.dll

See also http://kb.mozillazine.org/Adobe_Reader

Modificat în de cor-el