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

OLD Mac 10.5.8 using 3.6.28 won't allow update. HOW can i update?

  • 3 replies
  • 4 have this problem
  • Last reply by cor-el

more options

I cannot afford the mac update. Just turned on this comp cos my other has a virus and this is running an old system.

PLEASE show me how to download and use the newest firefox i can!

All Replies (3)

more options

Go to and download the installer for the latest version.

more options

As of Firefox 17.0 and newer the minimum requirements for Mac OSX was changed to 10.6 so the last release to work on 10.5.x was Firefox 16.0 if you do not upgrade your Mac to OSX 10.6 or newer.

more options