This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

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

Echekwara usoro a. Biko jụọ ajụjụ ọhụrụ ma ọ bụrụ na ị chọrọ enyemaka.

Mac OS 10.4.11 does not work with Firefox 4. To redown load older go to www.mozilla.com/en-US/products/download.html?product=firefox-3.6.16&os=osx&lang=en-US

BreslerMusic
BreslerMusic
more options

I down loaded Firefox 4 as you promoted and lost internet service! Message says it won't work with my OS version. It took me a LONNNGG tome to locate the Firefox 3.6.16 to reinstall, so I am sending this in to help others. www.mozilla.com/en-US/products/download.html?product=firefox-3.6.16&os=osx&lang=en-US Your web site says you will soon no longer be adding improvements to 3.6.16, so I should switch to Firefox 4. How do I do that? I have no intentions of screwing up my Mac by upgrading to OS 5 or 6. I want to stay with OS 10. 4.11. And judging by the other help messages, I am far from the only one. Please fix Firefox 4 to work for OS 4! And WARN people about OS X needs Thanks

I down loaded Firefox 4 as you promoted and lost internet service! Message says it won't work with my OS version. It took me a LONNNGG tome to locate the Firefox 3.6.16 to reinstall, so I am sending this in to help others. www.mozilla.com/en-US/products/download.html?product=firefox-3.6.16&os=osx&lang=en-US Your web site says you will soon no longer be adding improvements to 3.6.16, so I should switch to Firefox 4. How do I do that? I have no intentions of screwing up my Mac by upgrading to OS 5 or 6. I want to stay with OS 10. 4.11. And judging by the other help messages, I am far from the only one. Please fix Firefox 4 to work for OS 4! And WARN people about OS X needs Thanks

All Replies (5)

David Vo
David Vo
more options

Your Mac OS is outdated. You'll have to update your Mac to the latest version. This is because Firefox uses new features of Mac OS that is not in older versions of Mac.

BreslerMusic
BreslerMusic Jụọ onye nwe ya ajụjụ
more options

This is so frustrating. I said in my original message that I do NOT want to supposedly "update" my OS to 10.5 or more. I have seen those versions and DON'T like them. They louse up iMovie & are more cumbersome. I am not interested in layers of networking, games, and being tangled up with an insecure "cloud." The iTunes set up is already obnoxious enough, when you try to manage, organize & back up your music. I do not like how the computer/phone/etc. high tech world take away our choices, forcing us to up grade to stuff we don't want, frequently at a higher cost. I am not the only one who wants to stick with the better Mac OS system. If this answer is actually from Firefox, then I am disappointed in FireFox. I really appreciated the security of using Firefox to connect to the internet.

icky_thump
icky_thump
more options

Bresler, You're not the only one. Though with me it's not a preference I have to be on 10.4, it's just what my work computer is on. I have no control over that.

berlin72
berlin72
more options

I used this link today: http://www.mozilla.org/en-US/firefox/all-older.html

Edeziri site na berlin72

berty1000
berty1000
more options

There's some people who still care about us, users of old OSx.... they have developped a fork of firefox.

http://www.floodgap.com/software/tenfourfox/


Now I'm going soon to move on Windows. So tired of OSX...