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!

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 cannot update firefox on my mac osx

  • 1 tontu
  • 80 am na jafe-jafe bii
  • 8 views
  • i mujjee tontu mooy cor-el

more options

when i attempt to drag the firefox image over to the applications folder image, i am told that I do not have sufficient privileges for all items...not sure what that means. don't have this problem installing other software.

when i attempt to drag the firefox image over to the applications folder image, i am told that I do not have sufficient privileges for all items...not sure what that means. don't have this problem installing other software.

All Replies (1)

more options

Firefox 3.0 and 3.5/6 versions require at least Mac OS X 10.4

See http://kb.mozillazine.org/Unsupported_operating_systems


If you have Mac OS X 10.4 or newer then do this:

  • Download a new copy of the Firefox program: http://www.mozilla.com/firefox/all.html
  • Trash the current Firefox application to do a clean reinstall.
  • Install the new version that you have downloaded.

Your profile data is stored elsewhere in the Firefox Profile Folder, so you won't lose your bookmarks and other personal data.