in the address bar to try disabling it for that specific site. Upgrade Options : If your hardware allows it, consider upgrading your OS to 10.11 El Capitan 10.13 High Sierra . High Sierra supports Firefox 115 ESR
Your current browser may have malware or an old search engine hijacker. Install fresh Firefox 78.15 and run a scan with Malwarebytes for Mac (compatible version 4.17). firefox download for mac 10105 upd
For users still running , the final supported version of Firefox is Firefox 78.15.0 ESR (Extended Support Release) . in the address bar to try disabling it
Downloading Firefox 78 for an aging Mac is an act of digital preservation. It allows an old friend to continue "buying cat food and banking," as one archivist poignantly put it. It is the difference between a functional tool and a beautiful aluminum brick. We keep these machines not because we can't afford the new, but because the old still works, its keys worn smooth by years of shared history. In a world of planned obsolescence, choosing to find that one compatible installer is a small, quiet rebellion—a way of saying that even in the digital age, some things are worth keeping around. Install fresh Firefox 78
Check SHA-512 hashes available in the same directory ( .checksums file) to ensure integrity.