Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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.

I'm having trouble trying to upgrade to verison 4.0. How can I revert back to the latest version of Firefox 3.6?

  • 1 freagra
  • 11 leis an bhfadhb seo
  • 14 views
  • Freagra is déanaí ó the-edmeister

more options

I deleted the latest version of Firefox 3.6 in order to try to download Firefox version 4.0. The download of version 4.0 was unsuccessful, probably because I have an old iBook G4 (10.4.11). How can I reinstall/download the most recent version of Firefox 3.6?

I deleted the latest version of Firefox 3.6 in order to try to download Firefox version 4.0. The download of version 4.0 was unsuccessful, probably because I have an old iBook G4 (10.4.11). How can I reinstall/download the most recent version of Firefox 3.6?

All Replies (1)

more options

For older Macs that aren't supported in Firefox 4.0, try TenFourFox for PowerPC's running Mac 10.4.11 & 10.5.8 .
http://www.floodgap.com/software/tenfourfox/

You can get Firefox 3.6.16 here:
http://www.mozilla.com/en-US/firefox/all-older.html