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

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

Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

I was told to update to FF4. I did so but now FF4 says it won't tun on my Mac using 10.4.11?

  • 1 valiny
  • 25 manana an'ity olana ity
  • 1 view
  • Valiny farany nomen'i TonyE

coyotemoon
coyotemoon
more options

I've been running 3.6.10 on my MacbookPro using OS 10.4.11. Firefox opened and told me to update to FF4. I trashed 3.6.10 and downloaded FF4 and installed. Now when I try to open FF I get a message saying it cannot be used with my current OS.

If this is true, where can I reload 3.6.10 because I am not going to buy new OS software just to update Firefox.

I've been running 3.6.10 on my MacbookPro using OS 10.4.11. Firefox opened and told me to update to FF4. I trashed 3.6.10 and downloaded FF4 and installed. Now when I try to open FF I get a message saying it cannot be used with my current OS. If this is true, where can I reload 3.6.10 because I am not going to buy new OS software just to update Firefox.

Vahaolana nofidina

Firefox 4 requires at least OS X 10.5. 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

Hamaky an'ity valiny ity @ sehatra 👍 5

All Replies (1)

TonyE
TonyE
  • Moderator
more options

Vahaolana Nofidina

Firefox 4 requires at least OS X 10.5. 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