Firefox Community Forum

Hi My version of Firefox will not be supported after Jan 14th - I can't download an updated version of Firefox because my Mac is IOS 10.10 and apparently it needs to be at least IOS 12. What can I do? I will be updating my computer but I don't want to lose access to my docs etc on the 14th Jan. Thank you - I would appreciate help please.

I am running an iMac that is about eight years old.This afternoon my Firefox browser was taken over by a "warning" from "MacOS security center" that I should go to THEIR macOS support site to get my system unfrozen. The number they give is 1-877-xxx-xxxx. I cannot get this intruder to go away, even by restarting the computer.

I tried to print directly from a website, but it will not print. If I print an image or PDF, it will print just fine. I am currently using Firefox 135.0.1 on a macOS Sequoia 15.3.

When I open FF 137 on my iMac running OS 12.7.6, it just keep trying and trying with no link. When I try and quit it needs to be forced quick to stop running. There are no fire walls and it worked yesterday 4-5-25 just fine, but no go today. I tried replacing FF and still no luck, what do I try now, [email removed]@yahoo.com

I updated my MAC OS, my Firefox IS up to date. My RING website Log-In no longer works on Firefox, yet is DOES work using Safari, which I never use. Is there a setting on the latest Firefox I can change so I can access my RIng account from my Desktop browser? It DID work last month

Hello, I have a MAC computer. For some reason, when FIREFOX made its newest update, I can no longer watch videos on YouTube. The video will start but then give me the death circle, and it will not come out of it unless I click just a slight distance away on the timeline of the video. Then, the video will go for about 20 seconds and do the same thing. I continually have to click on the timeline in front of where it stopped when the video stops, and then it will give me about 20 more seconds of the video before the white arrow circle shows up again. You can wait all day for the circle, but it will not start again unless you click on the timeline again ahead of where it froze.

I accidentally downloaded a newer version of Firefox on my iMac but it is too old to run it. Now I have no way to download an older version that I use to have. Don’t have any suggestions? Thanks

I use a 2009 Mac Mini running OS 10.11.6 dedicated for streaming. I was prompted to update Firefox to ESR which I did, replacing the older version of Firefox. The new version will not open.

It was the only browser I had. Can I undo the installation? Or download 78.15.0 somehow to restore the functionality of this Mac?

Regardless of website Accordion controls don't work / open to show information. These controls work fine in other browsers and work fine on the same sites. Is there a setting I am missing. it also works on other macs I own. Thanks

I recently was unable to have my audio and video function while in an invited Google Meet meeting. I use a Mac OS, Sequoia 15.3.2 (24D81), Firefox 137.0.1 (64-bit), and latest Google Meet.

I use Firefox's "Strict" privacy settings and could use some instructions on how to allow Google Meets to function properly on Firefox. For example, I have turned on the browser window toggles to allow the site special permissions - but still cannot get the Meet Audio and Video settings at the bottom to toggle on (see screenshots), the message is a grayed-out "permission needed". I cannot figure out where the permission needed is located...Is this a Firefox, Google Meet or somehow my Mac. Sending this to Google as well.

Thank you

I have a 2012 MacBook Pro, still using maverick's … I tried to upgrade Mozilla and now it doesn’t work.

I am shy of what’s needed to run the latest Firefox version and I’m not able to buy a newer laptop, how can I get restated again with the version that will still work on my MacBook ?.

Firefox (for iOS) has been my default personal and work browser on an older Mac laptop for some time with no issues. This weekend, however, I encountered an issue signing into my employer's corporate Microsoft 365 system. I could complete my login but the landing page appeared to only partially load and I was stuck there as all the functions available on either the sidebar or main pane were unresponsive. The "All Apps" option in the sidebar was also missing. Has this issue been identified? Is there a fix in the works? I've just troubleshot this with our tech support and it is browser-specific; I'll use Opera as a work-around for now but hope to return to Firefox soon.

I want to know whether I can update my current Firefox version with my very old desktop setup. I am using the Firefox browser version 78.15.0esr (64-bit) on my iMac 2007 running OS X El Capitan. This notice came up when opening Firefox: " Your version of Firefox will start to have problems on January 14. A root certificate will expire, causing some preferences and other features to stop working. On March 14, 2025, add-ons and more features will also break." Following the instructions to update, in About Firefox window, it checks for updates and then shows Firefox is up to date. I've interpreted this as there's no version available that I can update to. Is that correct?