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.

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

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

Where can I download FF 3.6?

  • 1 freagra
  • 1 leis an bhfadhb seo
  • 24 views
  • Freagra is déanaí ó TonyE

more options

Just downloaded FF4.0 and overwrote my old version. Now realise my old Mac OS 10.4 isn't new enough to run FF 4. Where can I get the old version again?

Just downloaded FF4.0 and overwrote my old version. Now realise my old Mac OS 10.4 isn't new enough to run FF 4. Where can I get the old version again?

All Replies (1)

more options

Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox

If you prefer, you can get the latest version of Firefox 3.6 from http://www.mozilla.com/en-US/firefox/all-older.html

Mozilla are working to prevent Mac users with non-compatible systems from getting the notification about Firefox 4, and also not displaying the "Download Firefox 4" button on http://www.mozilla.com