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

I trashed ver. 3.6 only to find my system does NOT support ver 4. HOW can I download old 3.6?

  • 1 reply
  • 12 have this problem
  • 3 views
  • Last reply by TonyE

more options

after being prompted to download (BAD IDEA) I downloaded FireFox version 4.o and trashed FireFox version 3.6 . Installed 4.0 version and found it will not run on my system Mac OS X 10.4.11.

How can I download and install 3.6 version? PLease help!

after being prompted to download (BAD IDEA) I downloaded FireFox version 4.o and trashed FireFox version 3.6 . Installed 4.0 version and found it will not run on my system Mac OS X 10.4.11. How can I download and install 3.6 version? PLease help!

All Replies (1)

more options

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