Firefox version 78 is the last supported Firefox version for Mac users of OS X 10.9 Mavericks, OS X 10.10 Yosemite and OS X 10.11 El Capitan. These users will be moved to the Firefox Extended Support Release (ESR) channel by an application update. This will provide security updates until the next ESR update in July 2021, after which the affected users will no longer receive security updates.
While Apple does not have a public policy governing security updates for older OS X releases, their ongoing practice has been to support the most recent three releases. The last security update applicable to OS X 10.11 was made available in July 2018. Unsupported operating systems do not receive security updates, have known exploits and can be dangerous to use, which makes it difficult to maintain Firefox on those versions.
Firefox For Mac 10.7
Up until July 2021, we will be updating affected users with critical security updates through the Firefox ESR channel to help retain the best possible security. After this, no security updates will be provided.
Firefox For Mac Os
Sep 23, 2002 Download Old Version of Firefox for Mac OS X 10.4 Tiger (Intel). A download manager, and an integrated search system that uses the user's desired search engine. I'm running Mac OS X 10.4.11 'Intel,' TenFourFox doesn't help with that. Whenever I load Firefox it tells me to upgrade to 12.0 for security reasons. 12.0 is most definitely not compatible with the version of OS X on my MacBook Pro. Download firefox mac 10.4.11 for mac (page 8) - Mac OS X El Capitan 10.11.2: Yosemite just got bigger, and much more programs. 7 Days To Die Free Download Mac. Last Updated: March 17, 2015 To get Firefox for Mac 10.4.11 you need to which is the last version of Firefox to support PowerPC (PPC) Macs. But Firefox 3.6.28 still works on PPC Macs. Firefox version 78 is the last supported Firefox version for Mac users of OS X 10.9 Mavericks, OS X 10.10 Yosemite and OS X 10.11 El Capitan. These users will be moved to the Firefox Extended Support Release (ESR) channel by an application update. This will provide security updates until the next ESR update in July 2021, after which the affected users will no longer receive security updates.
If you want to keep your Firefox version up to date, you will need to upgrade your operating system to macOS 10.12 or higher. Older versions that are not supported by Apple are unreliable and unsafe to use, which also makes it difficult to maintain Firefox on those versions.
Name: mike Email: m_salantatyahoodotcom Product: Firefox Summary: I am using Mac OS X Version 10.4.11 (Tiger), Firefox Version 3.0.3; Firefox crashes half the time: File > Print > Save as PDF Comments: And the resulting PDF is a mess, it cannot be opened, and it gives no indication of damage until you try to open it. In other words, after crashing and restarting firefox several times, one can be left with a number of PDFs that are absolutely CRAP (one for each crash). There is a crash reporter which analyses this, but I am not a techie; parsing complaints seem to be ...
Firefox 3.0.3 on Mac OS 10.4.11 (and other, earlier Mac OS versions as well)
Name: merrick Burkhardt Email: merrickatmacdotcom Product: Firefox Summary: Firefox 3.0.3 on Mac OS 10.4.11 (and other, earlier Mac OS versions as well) Comments: Sadly, Firefox is awful on every Mac I've tried it on. I have a PC as well, and I love Firefox, it's the only browser I use on the PC. On my Macs, however... horrid. Speed is the main issue. Compatibility, etc, is fine. Launching FF takes ages. I can literally launch the same 2 home pages on FF and Safari by starting the apps fresh, and I will have loaded the page, then clicked and gone at least one new ...
Updated to Firefox 3.5.3, but version still lists as 3.5.2 (Mac OS X 10.4.11 on G4)
.. . . After upgrading to 3.5.3 (and doing a browser-menu Help>Release Notes opening a tab showing it's 3.5.3), I find the computer's hierarchical listing of applications still shows version 3.5.2, and selecting its icon for a command-get info brings a window identifying it as version 3.5.2. I can't find any other version of Firefox with a later installation date or in a different location on the computer, a 512mb-RAM 1.33GHz Power PC G4 5-yr.-old Mac mini with OS X 10.4.11 (the highest allowed on a non-Intel Mac). Why won't the listing show the current version num...
after 3.6.3 upgrade, Firefox won't open at all on Mac OS 10.4.11
Name: Product: Firefox Summary: after 3.6.3 upgrade, Firefox won't open at all on Mac OS 10.4.11 Comments: After download, I tried to restart Firefox, but it won't open. The icon just bounces twice and nothing happens. Please fix this! Browser Details: Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10_4_11; en) AppleWebKit/531.22.7 (KHTML, like Gecko) Version/4.0.5 Safari/531.22.7 From URL: http://hendrix.mozilla.org/ Note to readers: Hendrix gives no expectation of a response to this feedback but if you wish to provide one you must BCC (not CC) the sender for them to ...
Mac OS X 10.4.11 + Firefox 3.5.1
Name: Bame Product: Firefox Summary: Mac OS X 10.4.11 + Firefox 3.5.1 Comments: 'Banned/forbidden' cookies (exceptions) do not stay after closing FF. Preferences> Privacy> History> Accept Cookies from Sites> Exceptions PPC OSX 10.4.11 Browser Details: Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.4; en-US; rv:1.9.1.1) Gecko/20090715 Firefox/3.5.1 From URL: http://hendrix.mozilla.org/ Note to readers: Hendrix gives no expectation of a response to this feedback but if you wish to provide one you must BCC (not CC) the sender for them to see it. ...
Firefox 3.6 isn't friends with Mac OS X 10.4
Name: James Rohde Email: jimrcgmoatgmaildotcom Product: Firefox Summary: Firefox 3.6 isn't friends with Mac OS X 10.4 Comments: I had tried the upgrade to Firefox 3.6, but have noticed these problems I experience with it: 1) When I click on a bookmark in the Finder, Firefox ALWAYS opens a SECOND window with my homepage, NOT just the link I had clicked on. I have tried looking through preferences, but nothing I find that would seem related fixes this bug. 2) Mozilla has indicated that you will be dropping support for Mac OS X 10.4 (the latest version I have on any of my ...
Disaster of Firefox 3.6.8, 3.6.10, 3.6.11 and 4.06beta.
Name: Lindsay Stubbin Email: stubbo44attpgdotcomdotau Product: Firefox Summary: Disaster of Firefox 3.6.8, 3.6.10, 3.6.11 and 4.06beta. Comments: I have been using Firefox for about 3 or 4 years, and have always been very quick to praise it and recommend it to anyone who would listen, but no more. For me, all versions after 3.6 have been an unmitigated disaster. I am totally unable to access many websites, including my own ISP, and many pages that I am able to access can take literally several minutes to load. Many times, before a page even loads, I am redirected to google a...
Firefox Beta 3.0b3 mac os x 10.4.11 draging image jpg
Name: Elice Email: elice82atgmaildotcom Product: Firefox Release Candidate Summary: Firefox Beta 3.0b3 mac os x 10.4.11 draging image jpg Comments: On the Mac you drag out jpg images but the will have the format .jfif. I know that this can be a bug. That's why I'm giving feedback. Greetings, Elice. Browser Details: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.4; nl; rv:1.9b3) Gecko/2008020511 Firefox/3.0b3 FireShot/0.32 ...
Locked highlight in Bookmarks window under Bookmarks pulldown menu for Firefox 3.6.8 under Mac OS 10.4.11
Name: Product: Firefox Summary: Locked highlight in Bookmarks window under Bookmarks pulldown menu for Firefox 3.6.8 under Mac OS 10.4.11 Comments: I am running Firefox 3.6.8, on Max OS 10.4.11. When choosing 'bookmark this page' from the Bookmarks pull down menu, a window comes up that has the name of the webpage bookmark highlighted. Prior to release of Firefox 3.6.8, one could edit the highlighted name , but now the highlight is in a 'frozen' state , that is, until one chooses another 'action' within the window, which then somehow releases the 'f...
Firefox 3.0 on Mac OS X 10.4.11 (german) confusing menues with Shared Menus of URLManager Pro
Name: Kara Email: karameatgmxdotnet Product: Firefox Summary: Firefox 3.0 on Mac OS X 10.4.11 (german) confusing menues with Shared Menus of URLManager Pro Comments: If I use automatic starting of URLManager Pro 3.4.5 on Mac OSX 10.4.11 with the help of Shared Menus Component menue of Firefox 3 becomes confusing. With each click step after step menue items doubled. After a while FF3 crashes. With FF2 there was no problems. I know SharedMenus is not a stable piece of software, but I love its fuctionality. Kara Browser Details: Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10...
Firefox 3.5.3 under mac os x 10.5.8 performance problems
Name: Product: Firefox Summary: Firefox 3.5.3 under mac os x 10.5.8 performance problems Comments: The firefox version + mac os x version combination offers poor performance. Starting firefox throws to the mac console the following messages: 17/09/09 15:08:04 [0x0-0xb70b7].org.mozilla.firefox[3545] firefox-bin(3545,0xa05eb720) malloc: *** error for object 0x5d64: Non-aligned pointer being freed 17/09/09 15:08:04 [0x0-0xb70b7].org.mozilla.firefox[3545] *** set a breakpoint in malloc_error_break to debug Maybe this causes performance problems that makes firefox practica...
Process from Firefox 3.6.4 is closed immediately on Mac OS 10.6 Snow Leopard
Name: Holger Email: leonardo306atwebdotde Product: Firefox Summary: Process from Firefox 3.6.4 is closed immediately on Mac OS 10.6 Snow Leopard Comments: I'm still using Firefox 3.5.10 on my Mac with OS 10.6 Snow Leopard. I've tried every single version from 3.6 until 3.6.4 now but the process is immediately closed after lunching it. So the browser never started. What can I do? Browser Details: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; de; rv:1.9.1.10) Gecko/20100504 Firefox/3.5.10 From URL: http://hendrix.mozilla.org/ Note to readers: Hendrix gives no e...
not getting home page when I open firefox 3.6 on Mac OS X 10.6.2
Name: Product: Firefox Summary: not getting home page when I open firefox 3.6 on Mac OS X 10.6.2 Comments: Ever since I downloaded Firefox 3.6 (last week?) I don't consistently get my home page (http://www.google.com/) when I open Firefox. Instead I get a message that Firefox can't find the site, and then I do get the home page when I push the 'Try again' button. This doesn't happen all the time, maybe 6 times out of 10. I'm on Mac OS X v. 10.6.2. Browser Details: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2) Gecko/20100115 Fire...
can't downlooad files in firefox 3.0.4 on mac OS 10.4.11
Name: denis levesque Email: levesquedotdnatvideotrondotca Product: Firefox Summary: can't downlooad files in firefox 3.0.4 on mac OS 10.4.11 Comments: I need an answer, especially not tell me to look in the forum ....ok!! Browser Details: Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.4; en-US; rv:1.9.0.4) Gecko/2008102920 Firefox/3.0.4 From URL: Note to readers: Hendrix gives no expectation of a response to this feedback but if you wish to provide one you must BCC (not CC) the sender for them to see it. ...