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!

Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

I am operating on Mac os x 10.4.11 and I accidentally uploaded the FireFox 4 version. Now, when I try to open FF, it says that I can't use it on my version Mac. How do I go back to an older version and which version will work for me?

  • 1 reply
  • 43 have this problem
  • 1 view
  • Last reply by luxy

ronibowers
ronibowers
more options

Before downloading FF version 4, I didn't check the system requirements. When it downloaded, it replaced my current FF version on my drive. Now, I'm not able to open FF at all. How do I download a version that will work with my system?

Before downloading FF version 4, I didn't check the system requirements. When it downloaded, it replaced my current FF version on my drive. Now, I'm not able to open FF at all. How do I download a version that will work with my system?

All Replies (1)

luxy
luxy
more options

Go here to download Firefox 3.6: http://www.mozilla.com/en-US/firefox/all-older.html