We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Funkcionalnosć tutoho sydła so přez wothladowanske dźěła wobmjezuje, kotrež maja waše dožiwjenje polěpšić. Jeli nastawk waš problem njerozrisuje a chceće prašenje stajić, wobroćće so na naše zhromodźenstwo pomocy, kotrež na to čaka, wam na @FirefoxSupport na Twitter a /r/firefox na Reddit pomhać.

Pomoc přepytać

Hladajće so wobšudstwa pomocy. Njenamołwimy was ženje, telefonowe čisło zawołać, SMS pósłać abo wosobinske informacije přeradźić. Prošu zdźělće podhladnu aktiwitu z pomocu nastajenja „Znjewužiwanje zdźělić“.

Dalše informacije

I saw the responses on the page to opening and saving pdfs but it is cumbersome to shut down the function in Mozilla and work around it. Is there a fix coming?

  • 2 wotmołwje
  • 4 maja tutón problem
  • 4 napohlady
  • Poslednja wotmołwa wot timohear

more options

Until the Firefox 23 update I had no difficulty opening or saving pdfs in Firefox, but since the most recent update (Firefox 23) I often get error messages about damaged files when I use the download button and try to open or save files. I've checked with another browser and they open or save fine. I've tried disabling the pdf but it is cumbersome. I am using MSWord 7 if that makes any difference. Is there a fix coming for this?

Until the Firefox 23 update I had no difficulty opening or saving pdfs in Firefox, but since the most recent update (Firefox 23) I often get error messages about damaged files when I use the download button and try to open or save files. I've checked with another browser and they open or save fine. I've tried disabling the pdf but it is cumbersome. I am using MSWord 7 if that makes any difference. Is there a fix coming for this?

Wšě wotmołwy (2)

more options

Hello,

In order to change the default reader for PDF files (to not open PDF files with Firefox's internal PDF reader), follow these steps:

  1. Go to Tools > Options (or Firefox > Options).
  2. In the Options window, select the Applications tab.
  3. In the Search field, type PDF. You should find Portable Document Format (PDF).
  4. On the right handside you should find an Action column. Use that to select Adobe Reader Plugin for Netscape (or something similar). Did this fix your problems? Please report back to us!

Thank you.

more options

We're having the same issues: users on FF 23.01 can't open downloaded pdfs (acrobat reports a damaged file) whereas users on FF 22.x have no problems with the same PDFs.

The PDFs preview OK in the browser with the internal viewer.

As a workaround replacing the internal viewer with the acrobat plugin enables the PDFs to be downloaded as valid pdfs.