Firefox-Hilfeforum

I have a user who is using an imac late 2012. When the user installs firefox release version 100. Firefox will open but will not go to any websites. All other web browsers work just fine but for some reason Firefox will not sync and will not open websites.

I wanted to adjust some system preferences after installing the new FF 100 OS. Found I can't, either by menu or by keyboard shortcut. How do I get my access back? Using Mac OS 10.13.6. Do I need to go back to previous FF 99 version?

Thank you Rob

‘My original Firefox browser will no longer open, so downloaded and installed new one. Is there a way to get my passwords and history. It was the browser that I had my email deliver to.’ I was able to download from my other browsers, but the Firefox one just won't open.

Hello, I just recently restarted my computer. After I did, Firefox asked me to sign in again. I did, but now I'm on a new account without any of my other profiles. This happened once before and I was able to get my old account back, but I forgot how I was able to do that. How can I sign back into my old account?

When Firefox switched to esr version. Firefox got not work properly such as youtube and google. These websites says you doesn't have network but I already have. But this problem sometimes happen on Google website.

After yesterday's (12.19.2023) auto update of FF ESR 115.6.0 on both my mac os 10.13 desktop and laptop, sites no longer load. Reinstalling 115.5.0 is working for now. Is FF aware of any problems, and if so are there plans to correct?

Every time I open Firefox, my open windows open, as they should, except the front tabs in as many as half of windows get stuck trying to open! The screen is blank, and you can see the spinning wheel in the tab window above the toolbar. Usually, if I click to stop it, then hit the refresh button, it will finally load the tab. Why can't they all just load, for while they don't, FF will still run up nearly all my RAM, maybe trying to load takes more juice. I don't know, but it's not supposed to be doing this. Opening tabs if a pretty fundamental function of any browser...